U.G . DEGREE EXAMINATION, APRIL 2010 CBCS Tourism - Allied (2008 … · 2012. 11. 21. · (CBCS - 2008 Onwards) AF-1650 BENA4 Duration : 3 Hours Maximum : 75 Marks PART - A ( 10 x

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1 AF-2045

U.G . DEGREE EXAMINATION, APRIL 2010

CBCS

Tourism - Allied

TOURISM MARKETING

(2008 Onwards)

AF-2045 BTMA4

Duration : 3 Hours Maximum : 75 Marks

Part - A (10 × 2 = 20)

Answer All the Questions

1. What is a Market ?ƒÕÁ> ®[≈V_ ®[™ ?

2. Point out any two examples for International Market.

√[™V‚| ƒÕÁ>¬ÔV™ c>V´∫Ô^ ÷´ıΩÁ™ ÌÆÔ.

3. Define “Tourism Marketing”.

‘∑uÆÈV ƒÕÁ>l|>_’ ÷È¬ÔD >ÚÔ.

4. What is Tourist product ?

∑uÆÈV ∏´BVËÔπ[ ÿ√VÚ^ ®[≈V_ ®[™ ?

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5. Mention any two functions of Middlemen.

÷Á¶›>´Ôˆ[ √ËÔ^ ∞º>–D ÷´ıΩÁ™ ÌÆÔ.

6. Give examples for Commission Agent.

‘>´Ô[’ c>V´D >ÚÔ.

7. Define Market Segmentation.

ƒÕÁ>© √z©∏[ ÷È¬ÔD >ÚÔ.

8. Give examples for undifferentiated market.

‘Undifferentiated market’ c>V´D >ÚÔ.

9. What is Social Tourism ?

‘Social Tourism’ ®[≈V_ ®[™ ?

10. State any two social factors ?

∞º>–D ÷´ı| ƒJÔ ÔV´ËÔÁ· ÌÆÔ.

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Part - B (5 × 5 = 25)

Answer All the Questions.

11. a. Write a note on Marketing mix.

ƒÕÁ>l|>_ ÔÈÁk© √u§ z§©A kÁ´Ô.

(Or)

b. Point out the importance of Market.

ƒÕÁ>l[ x¬˛B›mkD √u§ ÌÆÔ.

12. a. Give an account on Tourist Markets.

∑uÆÈV √BËÔ^ ƒÕÁ>© √u§ ÔÚ›m ÌÆÔ.

(Or)

b. Mention the importance of Marketing Mix.

ƒÕÁ>l|>_ ÔÈÁkl[ x¬˛B›mkD √u§ z§©∏|Ô.

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13. a. Write a note on physical distribution.

‘Physical distribution’ z§©A kÁ´Ô.

(Or)

b. What are the services of the retailers ?

E_ÈÁ´ sBV√VˆÔπ[ ºƒÁkÔ^ BVÁk ?

14. a. Give an account on Demographical Segmentation.

‘Demographical Segmentation’ √u§ ÔÚ›m ÌÆÔ.

(Or)

b. Explain the various factors determining Market segmentation.

ƒÕÁ>© √z©√VBÁk WÏl¬zD ÔV´ËÔÁ· skˆ.

15. a. Write a note on ‘Cognitive theory’.

‘Cognitive theory’√u§ z§©A kÁ´Ô.

(Or)

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b. Explain consumerism.

OÔÏºkVÏ ®º>fl ƒ]ÔV´D √u§ skˆ.

Part - C (3 × 10 = 30)

Answer any Three Questions.

16. Discuss the classification of Market.

ƒÕÁ>l[ kÁÔÔÁ·© √u§ skˆ.

17. Explain the difference between a product and service marketing.

ÿ√VÚ^ \uÆD ºƒÁkfl ƒÕÁ>l|>K¬zD c^· ºkÆ√V‚ΩÁ™

skˆ.

18. Explain the various kinds of middlemen in the market.

ƒÕÁ>l_ c^· ÷Á¶›>´Ôˆ[ √_ºkÆ kÁÔÔÁ· skˆ.

19. Describe the various methods of segmenting the market with suit-

able diagrams.

ƒÕÁ>© √z©∏[ √_ºkÆ kÁÔÔÁ· >zÕ> kÁ´©√¶∫Ô”¶[

skˆ.

20. What are the factors determining consumer behaviour ?

OÔÏºkVÏ Â¶›Á>ÁB WÏl¬zD ÔV´ËÔ^ BVÁk ?

***

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1 AF-1646

U.G . DEGREE EXAMINATION, APRIL 2010>tμ - ÷ÁBA© √V¶D

Tamil

\¬Ô^ >Ôk_ ÿ>V¶Ï∏B_\¬Ô^ >Ôk_ ÿ>V¶Ï∏B_\¬Ô^ >Ôk_ ÿ>V¶Ï∏B_\¬Ô^ >Ôk_ ÿ>V¶Ï∏B_\¬Ô^ >Ôk_ ÿ>V¶Ï∏B_

(CBCS—2008 Onwards)

Duration : 3 Hours Maximum : 75 marks

√z] - ∂ (10 × 2 = 20 marks)

∂Á™›m s™V¬Ô”¬zD ŒÚ √›] ∂·s_ sÁ¶ >ÚÔ.

1. \¬ŸÔ[ ºÔV‚√V| ®[√m ®[™ ?

2. cıÁ\ ÿkπ©√V‚|¬ ºÔV‚√V‚Á¶ s·¬zÔ.

3. nÕ>VD #ı ®[√m ®[™ ?

4. √V´]BVÏ √ËBVu§B EÈ √›]ˆÁÔÔÁ·¬ ÌÆÔ.

5. ÷Õ]BVs[ kVÿ™Vo ∂§xÔ\V™ WÁÈÁB skˆ.

6. ÷Õ]B Œo√´©A WÆk™D z§©A kÁ´Ô.

AF-1646 BTASA2

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2 AF-1646

7. ¤V[ Ÿ˛ º√Ï| z§©A >ÚÔ.

8. kVÿ™Vo WÔμflEÔÁ· s·¬zÔ.

9. ªÁ\©√¶D √u§ skˆ¬Ô.

10. s·D√´ kÁÔÔÁ·¬ ÌÆÔ.

√z] - g (5 × 5 = 25)

ŒÚ √¬Ô ∂·s_ sÁ¶ kÁ´Ô.

11. (∂) g‚E g]¬Ô¬ ºÔV‚√V|.

(∂_Èm)

(g) ƒx>VB© ÿ√VÆ©AÏ° ºÔV‚√V‚Á¶ skˆ¬Ô.

12. (∂) ÷>μÔπ[ ƒJÔ© √ËÔÁ· skˆ¬Ô.

(∂_Èm)

(g) ÿƒBuÁÔ¬ºÔVπ[ √ËÔÁ·fl ∑‚|Ô.

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13. (∂) kVÿ™Vol[ Â¶›Á> s]ÔÁ· skˆ¬Ô.

(∂_Èm)

(g) kVÿ™Vol_ ÷Á·QÏ WÔμflE•D •kkVË•D

z§›m ®ømÔ.

14. (∂) >tμÂV‚Ω_ ÿ>VÁÈ¬ÔV‚El[ WÁÈ BVm ?

s·¬zÔ.

(∂_Èm)

(g) ÷Õ]BVs_ kı› ÿ>VÁÈ¬ÔV‚E z§›m ®ømÔ.

15. (∂) s·D√´t[§ ®m°t_ÁÈá÷¬ÌuÁ≈ \]©∏|Ô.

(∂_Èm)

(g) ]Á´©√¶›][ Â[Á\ yÁ\ÔÁ·© AÈ©√|›mÔ.

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4 AF-1646

√z] - ÷ (3 × 10 = 30)

∞º>–D J[≈–¬z sÁ¶ ®ømÔ.

16. ÿ>V¶Ï∏B_ ÿÂ§ xÁ≈ÔÁ· s·¬zÔ.

17. ÿƒBuÁÔ¬ ºÔVπ[ k´ÈVÆ, k·ÏflE, √ËÔÁ·

skˆ¬Ô.

18. Ô_s¬ÔVÔ kVÿ™Vo guÆD √ËÔÁ· s·¬zÔ.

19. ÿ>VÁÈ¬ÔV‚E› ÿ>V¶ÏÔ^ √u§ ÿ>π°√|›mÔ.

20. s·D√´›]™V_ ∞u√|D ƒJÔ \Vu≈∫ÔÁ·¬ z§›m

AÈ©√|›mÔ.

***

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1 AF-1648

U.G . DEGREE EXAMINATION, APRIL2010

English - Allied

REMEDIAL GRAMMAR

(CBCS 2008 onwards)

AF-1648 BENA2


Section - A (10 × 2 = 20)

Answer All Questions as directed.

1. Insert 'a' or 'an' in the following sentence :—

I understand he is to marry _______ heiress

2. Select the words given in brackets at the end of the following sentence,

the one which you think should be used to fill the blank space :—

I have decided to sell _______ of my furniture (some/several)

3. Complete the following sentence by adding suitable infinitives :—

The park is a very pleasant place _______

4. Insert 'Home' or 'At Home' in the blank space given in the following

sentence :—

I shall go ______ as soon as I have finished my work.

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5. Write the following sentence in the negative form :—

Close the door, Please.

6. Insert 'still' or 'just' in the correct places in the following sentence :—

He was leaving the house when the telephone bell rang.

7. Complete the following sentence by adding words of your own :—

Since ______ I have felt very much better.

8. Insert in the blank spaces, in the following sentence, the correct

tense of the verb given in the bracket at the end :—

We cannot come to a decision before we ______ the facts.

9. Add the appropriate tag to the following sentence :—

We shall have to start early.

10. Add to the following sentence an appended question, asking the

other person's opinion :—

I Couldn't hear what he was saying.

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Section- B (5 × 5 = 25)

Answer All Questions with Descriptions and Examples.

11. a. What are the uses of the term 'off' ?

(Or)

b. What are the various uses of Redundant conjunctions in

Complex sentences?

12. a. What are the uses of the 'infinitive'?

(Or)

b. Define the use of the word 'Home' with proper examples

13. a. Define the term 'object' and it's position in a sentence.

(Or)

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b. What are the uses of the words 'fairly' and 'rather'?

14. a. Define the tense form of the Past Perfect Continuous tense

with three examples.

(Or)

b. What are the uses of Tenses? Give a few examples of the

above in your own sentences.

15. a. Define the term 'Appended Questions' with few examples.

(Or)

b. Give a short note on Pronouns and Possessive adjectives withfew examples.

Section - C (3 × 10 = 30)

Write Essays on any Three of the following Questions.

16. The articles and it's uses.

17. Infinitives and gerund.

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18. The position of adverbs.

19. Tenses and it's uses.

20. Agreement of Verbs and Subject.

***

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1 AF-1649

UG DEGREE EXAMINATION, APRIL2010

English - Allied

INTRODUCTION TO PHONETICS

(CBCS)

(2008 Onwards)

AF-1649 BEN - A3


Part - A (10 × 2 = 20)

Answer All questions

1. What is the Pulmonic Ingressive air-stream mechanism?

2. Describe the functions of the Tongue.

3. Describe the term 'Plosives'.

4. Describe the Monophthongs in English.

5. What is Morpheme ?

6. Give examples for the following :—

A syllable without a consonant.

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7. Describe the weak forms of English Rythm.

8. Give examples for weak forms in Phonemic Transcription.

9. Write a note on the term Transcription.

10. Transcribe the following :—

Good Morning ! How are you ? Thank you , What can I do

for you ?

Part - B (5 × 5 = 25)

Answer All questions choosing one from each set:

11. a. What are the functions of the Lips in the articulation of certain

English sounds ?

(Or)

b. What are the functions of the roof of the mouth in the

articulation of certain English sounds ?

12. a. Define the manner of Articulation of consonants.

(Or)

b. Describe the place of Articulation of consonants.

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13. a. Write a short note on syllable and it's use.

(Or)

b. Write a short note on Intonation and it's use.

14. a. Write a short note on Strong form and Weak form of English

Rhythms.

(Or)

b. Mention the types and uses of strong and weak forms of some

common English words.

15. a. Transcribe the following words :

1. Academy ,

2. Achievement3. Balloon4. Bamboo ,

5. Comb

6. Dog7. Daffodils8. English9. Example ,

10. University.

(Or)

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b. Transcribe the following sentences :

1. I am going to Britain.

2. Meet the Doctor at Ten in the morning.

3. London is the capital of the England.

4. Why don't you mind your Business?

5. Can I present you with a car ?

Part - C (3 × 10 = 30)

Write essays on any Three of the following:

16. Air-Stream mechanism

17. Classification and description of speech sounds of English Vowels.

18. The uses of syllables, stress and Intonation of English sounds.

19. The types and uses of strong and weak forms of English Rythnm.

20. Transcribe the following passage:—

A Pleasant Suprise.

Balu : Is it really you Raju ? What a pleasant surprise !

Raju : It is me.

Balu : Well, surprises will never cease, I was told.

You were in Tanzania. What were you doing there and

when did you come back?

Raju : You're right. I am attached to the English department of the

University of Tanzania; Infact I've been there for three years

now. I arrived here just yesterday on two months holiday.

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Balu : What sort of job are you holding?

Raju : I'm a visiting Professor there, teaching mainly the Postgraduate

Students.

Balu : How's the department there?

Raju : Well the department is good.

Balu : What about your salary.

Raju : They pay me very well, of course. Infact I get about

600 pounds a month.

Balu : That's fantastic by our standards, isn't it ? Sheela, come

here. Come and see who has come.

***

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1 AF-1650

UG DEGREE EXAMINATION, APRIL2010

ENGLISH - Allied

Written Communication(CBCS - 2008 Onwards)

AF-1650 BENA4


PART - A ( 10 x 2 = 20)

Answer the following questions, each in a sentence or two:

1. What does ‘P.S.’ stand for?

2. Mention two ways of presenting information.

3. Mention four different types of soup found on a menu card.

4. Draw any one sign that you see along the road.

5. What kind of problems do you think may cause young people to take drugs?

6. Define ‘vegetable’.

7. Give a dictionary meaning for ‘hypocrite’.

8. Mention one wrong assumption about the television.

9. What is the difference between a miser and a spender?

10. How will you react to a poem?

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PART - B (5 x 5 = 25)Answer all the following Questions

11. a) Imagine that you were travelling by train to Delhi. Two men were carrying 1079 grams of gold with them. They were intercepte by the vigilance officers and the gold was seized. Now, write a letter to your friend describing the incident.

(or)

b) Your uncle’s son is getting married. You have to attend the marriage which is on a wednesday. Write a letter to your teacher asking permission to grant you two days leave to attend the marriage.

12. a) Explain how you will make a good cup of tea.

(or)

b) Describe your daily habits from the time you get up till you go to the college.

13. a) You have to attend your friend’s wedding tomorrow, but you are not in a position to attend because your father is ill. Draft a telegram to your friend expressing your inability to attend and also wishing him on the occasion.

(or)

b) Draw any three mathematical figures and describe them briefly.

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14. a) A slight accident has occured between a handcart and private motor-car in a crowded street. The motor-car stopped suddenly, and the handcart ran into the back of it, breaking the left hand rear light. A policeman arrives at the spot and wants to take a statement about the accident. As the motorist, how will you present the information to the policeman?

(or)

b) Write a report about the air pollution in yor town. Suggest means to reduce it.

15. a) Write a letter of application to any institution of higher education asking for prospectus and details of courses in which you are interested.

(or)

b) Write a paragraph about an interesting incident that happened in your school when you were doing your +2.

PART - C (3 x 10 = 30) Answer any Three of the following

16. Imagine that you are an Australian boy and you would like to ask an Indian boy who has just become your pen-friend about his country. Write ten questions that you would like to ask.

17. A man is wanted in the murder of an old couple. The information about the man is given in the newspapers. Write a short news item of the man about his appearance that would come out in the news paper.

18. Choose any ten words and write precise and general definitions about it.

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19. You like watching the television, whereas your friend prefers reading the newspaper. Write an argument putting for the advantages and disadvantages of both newspaper and television.

20. Imagine that you are attending an interview. As part of their interviewing technique and selection, you are asked to write about yourself as you think others see you. Write a short essay about yourself.

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1 AF-1651


History - Allied

MODERN GOVERNMENTS - I


AF-1651 BHI A1


Part - A (10 × 2 = 20)

Answer All questions, each in about 2 or 3 sentences

1. State.

2. Unwritten Constitution.

3. Unitary.

4. Quasi Federal.

5. The spirit of laws.

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6. Bi party system.

7. Bill of Rights.

8. Bi-cameral Legislature in England.

9. Rigid Constitution.

10. Election of the USA President.

Part - B (5 × 5 = 25)

Answer All questions each in about 250 words

11. a. What are the basic concepts of Constitution ?

(Or)

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b. Explain the merits and demerits of Written Constitution.

12. a. Write a brief essay as Unitary form of Government.

(Or)

b. Give an account of the Presidential form of Government.

13. a. Describe the role of Rule of Law in the Constitution.

(Or)

b. Analyze the important functions of the Pressure groups.

14. a. Trace the features of the British Constitution.

(Or)

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b. Write about the powers and the functions of the House of Lords.

15. a. What are the special features of the American Legislative

Committe System ?

?

(Or)

b. How is the American President elected ?

Part - C (3 × 10 = 30)

Answer any Three of the following each in an Essay form.

16. Give an account of the Flexible Constitution.

17. Explain the nature and the merits of Federal Government.

18. Describe the features of the Administrative Law.

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19. Examine the powers and the position of British Queen.

20. Critically examine the composition and the powers of the American

Senate.

***

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1 AF-1652

U.G. COURSE DEGREE EXAMINATION, APRIL 2010History - Allied

MODERN GOVERNMENTS - II(CBCS —2008 Onwards)

AF-1652 BHIA2


Part - A (10 × 2 = 20)Answer All Questions each in about 2 or 3 sentences

1. Communes.

2. Swiss people’s party.

3. Referendum in France.

4. Quasi - presidential rule in France.

5. Supreme state conference.

6. Communist party

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7. Mikado.

8. Meiji constitution.

9. Commonwealth of Australia.

10. Main political parties of Australia.

Part-B (5 × 5 = 25)

Answer the following each in about 250 words.

11. a. Bring out the significance of plural executive in Swissconstitution.

(Or)

b. Discuss the importance and role of Swiss Judiciary.

12. a. Write about the method of election of the President of France.

(Or)

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b. Write a brief essay on Local Government in France.

13. a. Explain the fundamental rights of the people of China.

(Or)

b. Discuss the powers and the function of Standing Committee inChina.

14. a. Explain about “Mac Arthur” constitution.

(Or)

b. Examine the powers and the position of the Prime Minister ofJapan.

15. a. Discuss the Constitutional History of Australia.

(Or)

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b. Write about the House of Representatives of Australia.

Part-C (3 ×10 = 30)

Answer any Three of the following each in an essay form

16. Describe the salient features of the Constitution of Switzerland.

17. Write about the National Assembly in France.

18. What are the special features of the constitution of China?

19. Trace the growth political parties in Japan.

20. Write about the position and functions of the Governor - General ofAustralia.

***

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1 AF-1653

U.G . DEGREE EXAMINATION, APRIL 2010History - Allied

INTRODUCTION TO TOURISM(CBCS - 2008 Onwards)

AF-1653 BHIA3


Part - A (10 × 2 = 20)

Answer ALL Questions, each in about 1 or 2 sentences

1. Distinguish Travel and Tour.

2. Mention two of the indirect job opportunities created by tourism.

3. In which year was ITDC created in its present form ?

4. Name the present State Minister of Tourism in Tamilnadu.

5. Explain the functions of India Tourism offices abroad.

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6. Classify the different types of bus services available in India.

7. What is the advantage of making tourist advertisement throughTelevision?

8. In what ways a Tourist map is different from other kinds of maps ?

9. Define a hotel.

10. Which is the largest travel agency in the world ?

Part-B (5 × 5 = 25)

Answer the following questions each in about 250 words.

11. a. Trace the development of Tourism in the modern period.

(Or)

b. How Tourism serves as a medium of earning foreign exchange ?

12. a. Explain the organization and working of the Ministry of Tourism.

(Or)

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b. Describe the services of Tamilnadu Tourism Development Corporation.

13. a. Write about the Indian Civil Aviation.

(Or)

b. Write about the Indian Railways.

14. a. Describe the various types of Tourist literature.

(Or)

b. Explore different ways of advertising a Tourist product.

15. a. Give an account on the Heritage hotels of India.

(Or)

b. Explain the services offered by a Travel Agent to his customers.

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Part-C (3 × 10 = 30)

Answer any THREE of the following, each in about an Essay.

16. Explain the Socio - cultural and economic impacts of Tourism.

17. Trace the history of Tourism organizations in India.

18. Describe the various modes of transport available to tourists in India.

19. Examine the problems and the ways of promoting Tourism.

20. Classify the hotel industry and describe the facilities offered by eachcategory.

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1 AF-1654

U.G . DEGREE EXAMINATION, APRIL 2010History - Allied

CULTURAL TOURISM(CBCS —2008 Onwards)

AF-1654 BHIA4


Part - A (10 × 2 = 20)

Answer All Questions, each in about 1 or 2 sentences.

1. Explain Cultural tourism with one example.

2. Mention any one of the races found in India along with its habitation.

3. What is Ram Leela ? Where is it celebrated in India ?

4. Who built the Pancha Pandava Rathas? Where are they found?

5. Write about the significance of the Basilica of Bom Jesus in Goa.

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6. Which museum building of Kolkata is described as “The BritishTaj” ?

‘’

7. Locate the only Tiger Reserve of Tamilnadu.

8. Name the Garden city of India.

9. Which is the headquarters of WTO ?

10. Expand PATA.

Part - B (5 × 5 = 25)

Answer ALL Questions, each in about 250 words.

11. a. Estimate the influence of Buddhism on Indian culture.

(Or)

b. Explain any one of the major events that turned the course ofIndian history.

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12. a. Describe some of the popular South Indian food items.

(Or)

b. Mention any five of the handicrafts of India that attract foreigntourists.

13. a. Make a brief note on the Jain pilgrimage centers.

(Or)

b. Give an account on the Museums of Tamilnadu.

14. a. Write about the Tourists attractions of Delhi.

(Or)

b. Describe two of types Hill resorts in the Himalayas.

15. a. Examine the functions of the World Tourism Organization.

(Or)

b. List the major problems encountered by the Indian TourismDepartment.

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Part - C (3 × 10 = 30)

Answer any Three Questions of the following each, about an essay.

16. Portray India as a destination for Cultural Tourism.

17. Describe India as a land of festivities and joy.

18. Identify the popular pilgrim centers of the Hindu religion located allover India.

19. Explain how the wildlife sanctuaries of India attract tourists.

20. Write an essay on PATA and its services to Tourism.

***

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1 AF-1655


Allied Course - Business Econimics

BUSINESS ECONOMICS - I


AF-1655 BBEA1


Part - A (10 × 2 = 20)


1. What is meant by business firm ?

2. What is meant by profit maximization ?

3. Explain the term - “Utility”.

4. Mention any two assumptions of utility analysis.

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2 AF-1655

5. What is meant by price line ?

6. Describe ordinal utility.

7. Explain derived demand.

8. What is meant by indifference curve ?

9. What are the factors involved in demand forecasting ?

10. Write short note on Long run.

Part - B (5 × 5 = 25)

Answer All questions.

11. a. Explain Baumol’s Sales maximization principle.

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3 AF-1655

(Or)

b. Enumerate the importance of Business economics.

12. a. List out the properties of Indifference curves.

(Or)

b. Explain Consumer’s Equilibrium.

13. a. What are the uses of demand analysis ?

(Or)

b. Why does the demand curve slopping downwards ?

14. a. Explain the Law of Equi-Marginal utility.

(Or)

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4 AF-1655

b. What are the limitations of Marshall utility analysis ?

15. a. What are the objectives of demand forecasting ?

(Or)

b. Explain the various methods of demand forecasting.

Part - C (3 × 10 = 30)

Answer any Three questions

16. What are the objectives of business firm?

17. Explain the law of diminishing marginal utility.

18. Enumerate the different kinds of demand with examples.

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5 AF-1655

19. Write short notes on :

a. Income effect

b. Substitution effect

a.

b.

20. What are the importance of demand forecasting ?

***

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1 AF-1656

U.G . COURSE DEGREE EXAMINATION, APRIL 2010Economics - Allied

BUSINESS ECONOMICS - II(CBCS - 2008 Onwards)

AF-1656 BBEA2C


Section - A (10 × 2 = 20)

Answer ALL Questions.

1. What is Isoquant ?

2. Write short notes on “Production Function”.

3. Mention any two differences between Money cost and Real cost.

4. Define - Selling Cost.

5. What do you mean by Equilibrium of the firm ?

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2 AF-1656

6. Explain the concepts of Equilibrium price.

7. What is “Monopoly” ?

8. What are the features of Monopolistic competition ?

9. Point out the relations between Price and Output.

10. Differentiate short run and long run.

Section - B (5 × 5 = 25)

Answer ALL Questions

11. a. Explain the Cobb - Douglas production function.

(Or)

b. State the reasons for Law of Increasing Returns.

12. a. Bring out the characteristics of opportunity costs.

(Or)

b. Illustrate with diagram of short run average cost.

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3 AF-1656

13. a. Distinguish between Market price and Normal price.

(Or)

b. What are the factors that determine the supply ?

14. a. Explain the various types of revenues.

(Or)

b. Describe the characteristics of Perfect Competition.

15. a. Explain the product differentiation.

(Or)

b. Discuss the wastes of Monopolistic Competition.

Section - C (3 x 10 = 30)

Answer any THREE Questions

16. Critically examine the Law of Returns of Scaled.

17. Explain the importance of cost and revenue curves in business.

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4 AF-1656

18. Give an account of Elasticity of Supply.

19. Explain the equilibrium of a firm under monopoly in short and longrun.

20. Critically evaluate price and output determination underMonopolistic Competition.

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1 AF-1657

U.G . DEGREE EXAMINATION, APRIL 2010Economics - Allied

INDIAN ECONOMY(CBCS - 2008 Onwards)

AF-1657 BBEA3


Part - A (10 × 2 = 20)


1. What is meant by economic development ?

2. Briefly explain mixed economy.

3. Write a short note on death rate.

4. What is meant by population policy ?

5. Define human capital formation.

6. What is meant by physical capital ?

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2 AF-1657

7. Briefly explain small scale industries.

8. Write short notes on Foreign capital.

9. What is meant by Economic planning ?

10. Define financial reforms.

Part-B (5 x 5 = 25)


11. a. What are the features of mixed economy ?

(Or)

b. What are the factors determining the economic development?

12. a. Explain the importance of Human capital formation.

(Or)

b. What are the external source of capital formation ?

13. a. Explain Malthusian theory of population.

(Or)

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3 AF-1657

b. Discuss India’s population policy.

14. a. What are the problems of India’s Five year plan ?

(Or)

b. What are the objectives of 10th Five year plan in India ?

15. a. Explain the role of small scale industries to Indian economy.

(Or)

b. What are the problems faced by small scale industries ?

Part-C (3 x 10 = 30)


16. What are the characteristics of developing economy ?

17. Distinguish between human capital and physical capital.

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4 AF-1657

18. What are the causes of growth of population ?

19. What are the problems of small scale industries ?

20. What are the achievements and failures of Five year plans in India ?

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1 AF-1658

U.G . DEGREE EXAMINATION, APRIL 2010Economics - Allied

INTERNATIONAL ECONOMICS(CBCS - 2008 Onwards)

AF-1658 BBEA4


Part - A (10 x 2 = 20)

Answer all Questions

1. Define Internal trade.

2. Write short note on comparative cost.

3. Explain the term “Protection”.

4. Define quotas.

5. What is meant by Balance of trade ?

6. State the two components of balance of payments.

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2 AF-1658

7. What is meant by stable exchange rate ?

8. Mention two methods of exchange control.

9. What are the two objectives of W. T. O ?

W. T. O.

10. What is meant by International liquidity ?

Part-B (5 x 5 = 25)


11. a. Examine Hick - Ohlin theory of International trade.

(Or)

b. Enumerate the gains from International trade.

12. a. What are the effects of Dumping ?

(Or)

b. What are the arguments for free trade ?

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3 AF-1658

13. a. Discuss the causes for disequilibrium in the balance of payments.

(Or)

b. Explain the various components of balance of payment.

14. a. What are the various objectives of exchange control ?

(Or)

b. What are the methods of exchange control ?

15. a. What are the functions of W. T. O ?

W. T. O

(OR)

b. Evaluate the achievements of I. M. F.

I. M. F.

Part-C (3 x 10 = 30)

Answer any three Questions

16. Bring out the difference between internal trade and international trade.

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4 AF-1658

17. Examine “Protection is not only the need, but also inevitable for anunderdeveloped country”.

—

18. Analyze the different concepts of Terms of trade.

19. Critically examine the purchasing power parity theory of exchangerate.

20. Elaborate the purpose and functioning of International MonetaryFund.

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1 AF-1659

U.G. DEGREE EXAMINATION, APRIL 2010

Political Science - Allied

CONSTITUTIONAL DEVELOPMENT OF INDIA


AF-1659 BPSA1


Part - A (10 × 2 = 20)


1. Sepoy Mutiny.

2. Indian National Congress.

3. Wahabi Movement.

4. Dyarchy.

5. Simon Commission.

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2 AF-1659

6. Non-Cooperation Movement.

7. Federalism.

8. Provincial Autonomy.

9. Constituent Assembly.

10. Constitution.

Part - B (5 × 5 = 25)


11. (a) Explain the background of Government and Politics of India

upto 1740.

(Or)

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3 AF-1659

(b) Explain the important features of Indian Councils Act 1861.

12. (a) Give a brief account of Home Rule Movement.

(Or)

(b) Discuss the important features of Montague-Chelmsford

Report.

13. (a) Discuss Round Table Conferences.

(Or)

(b) Explain Two Nation Theory.

14. (a) Explain the basic characteristics of Indian Federation under

1935 Act.

(Or)

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4 AF-1659

(b) Discuss the Provincial Autonomy under the Act of 1935.

15. (a) Explain the Mountbatten Plan.

(Or)

(b) Enumerate the framing of the Constitution of India.

Part - C (3 × 10 = 30) Answer any Three questions.

16. Write an essay on Indian National Congress.

17. Examine the importance of Indian Council Act of 1909.

18. Enumerate the salient features of the Government of India Act

1919.

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5 AF-1659

19. Enumerate the political development during 1935 to 1947 in India.

20. Discuss the legacy of the British Rule in India.

***

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1 AF-1660



PUBLIC ENTERPRISES

(CBCS)

(2008 Onwards)

AF-1660 BPSA2


Part - A (10 × 2 = 20)


1. Meaning of Public Enterprises.

ÿ√Vm kVË√ WÆk™∫Ôπ[ ÿ√VÚ^.

2. Financial objectives of Public Enterprises.

ÿ√Vm kVË√ WÆk™∫Ôπ[ W]lB_ ºÂV¬ÔD.

3. Public Corporations.

ÿ√Vm ÔwÔ∫Ô^.

4. Public Trust.

ÿ√Vm W]BD.

5. Board of Public Enterprises.

ÿ√Vm›mÁ≈ kVË√ WÆk™ zø\D.

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6. Delegation.

∂]ÔV´ Œ©√Á¶©A.

7. Public Sector.

ÿ√Vm› mÁ≈ WÆk™∫Ô^.

8. Government Control.

∂´ƒV∫Ô¬ Ô‚|©√V|

9. Privatisation.

>MBVÏ \B\V¬Ô_.

10.Marginal Cost price.

zÁ≈Õ> sÁÈ WÏBD

Part - B (5 x 5 = 25)


11.(a) Describe the meaning of Public Enterprises.

ÿ√Vm kVË√ WÆk™∫Ô^ ®[√>[ ÿ√VÚπÁ™ s·¬zÔ.

(Or)

(b) Explain the Nature of Public Enterprises.

ÿ√Vm kVË√ WÆk™∫Ôπ[ >[Á\ÁB© √u§ s·¬zÔ.

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12.(a) Explain the Micro level Public Enterprises.

tÔfl E§B ÿ√Vm kVË√ WÆk™∫Ô^ √u§ skˆ.

(Or)

(b) Write a brief note on Company form of Public Enterprises.

kËÔÿ√Vm WÆk™∫Ô^ √u§ EÆ z§©A kÁ´Ô.

13.(a) Describe the functions of the Board.

ÿ√Vm kVËÔ zøs[ √ËÔ^ √u§ skˆ.

(Or)

(b) Explain Public Enterprises as Model Employer.

ÿ√Vm kVËÔ WÆk™∫Ô^ ŒÚ x[\V]ˆBV™ kVË√WÆk™Dá s·¬zÔ.

14.(a) Bring out the key issues in Financial management of PublicEnterprises.

ÿ√Vm kVË√ WÆk™∫Ôπ[ W]º\ÈVıÁ\l_ c^·x¬˛B ∏´flƒÁ™Ô^ z§›m skˆ.

(Or)

( b) Explain audit control over Public Enterprises.

ÿ√Vm kVË√ WÆk™∫Ôπ_ >Ë¬ÁÔ Ô‚|©√V| √u§skˆ.

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15.(a) Explain the Government Policy regarding Composition ofBoards.ÿ√Vm kVË√ zø ∂Á\©∏_ ∂´ƒV∫Ô›][ ÿÔV^ÁÔ z§›ms·¬zÔ.

(Or)

(b) Describe the privatization of Public Sector Enterprises.

ÿ√Vm kVË√ WÆk™∫Ô^ >MBVÏ \B\V¬Ô_ √u§ skˆ.

Part - C (3 x 10 = 30 )


16. Describe the meaning, objective and growth of Public Enterprises

in India.

ÿ√Vm kVË√ WÆk™∫Ô^ √u§ ÿ√VÚ^ ,ºÂV¬ÔD, \uÆD∂>[ k·ÏflE z§›m skˆ.

17. Enumerate the working of Public Corporation in India.

÷Õ]BVs_ ÿ√Vm ÔwÔ∫Ôπ[ ÿƒB_√V|Ô^ z§›m skˆ.

18. Explain the Personnel Management and Industrial relation inPublic Enterprises.

ÿ√Vm kVË√ WÆk™∫Ôπ_ √ËBV·Ï º\ÈVıÁ\ \uÆDÿ>VauƒVÁÈ¬z ÷Á¶ºBBV™ c≈°ÔÁ· s·¬zÔ.

19. Write an essay on Financial Management in Public Enterprises.

ÿ√Vm kVË√ WÆk™∫Ôπ_ W] º\ÈVıÁ\ z§›m ŒÚÔ‚|Á´ kÁ´Ô.

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20. Describe the secret trends and issues in Privatization of PublicEnterprises.

ÿ√Vm kVË√ WÆk™∫Ô^ >MBVÏ \B\V¬Ô©√|k]_ c^·√ˆ\V∫ÔÁ·•D, ∏´flEÁ™ÔÁ·•D s·¬zÔ.†

***

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1 AF-1661

U.G. DEGREE EXAMINATION, APRIL2010


POLITICAL IDEOLOGIES

(CBCS)

(2008 Onwards)

AF-1661 BPSA3


Part - A (10 × 2 = 20)

Answer All Questions.

1. Individualism.

>M›mkD.

2. Police State.

ÔVk_ ∂´∑.

3. Definition of Socialist State.

ƒ\>Ï\ ∂É[ ÿ√VÚ^

4. Surplus Value.

Ì|>_ \]©A.

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5. Nature of Democracy.

\¬Ô·V‚El[ >[Á\.

6. Nazism.

ÂVEƒD.

7. Division of Powers.

∂]ÔV´© √∫Ôπ©A.

8. Evolved Constitution.

cÚkV˛B ∂ÉBÈÁ\©A.

9. Women Suffrage.

ÿ√ıÔ^ kV¬zˆÁ\.

10. Montesquieu.

\V[ÿ¶¸¬R.

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3 AF-1661

Part - B (5 × 5 = 25)

Answer all Questions.

11.(a) What are the functions of State according to individualistic

theory.

>M›mk¬ ºÔV‚√V‚Ω[ ˇwV™ ∂É[ √ËÔ^ BVÁk ?

(Or)

(b) Explain the utilitarian views on state.

∂´∑ √u§B √B[√|kV>¬ ÔÚ›m¬ÔÁ· s·¬zÔ.

12.(a) Distinguish between socialism and communism.

ƒ\>Ï\¬ ÿÔV^ÁÔ \uÆD ÔDRMv¬ ÿÔV^ÁÔ ÷kuÁ≈

ºkÆ√|›mÔ.

(Or)

(b) Write a short note on the Judicial theory of state.

∂´∑ √u§B ¿]¬ºÔV‚√V| √u§ EÆ z§©A kÁ´Ô.

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13.(a) What are the different kinds of liberty ?

∑>Õ]´›][ √_ºkÆ kÁÔÔ^ BVÁk ?

(Or)

(b) What are the sources of Law ?

ƒ‚¶›][ g>V´∫Ô^ BVÁk ?

14.(a) What are the different forms of Government ?

∂´ƒV∫Ô›][ √_ºkÆ kÁÔÔ^ BVÁk ?

(Or)

(b) Write a short note on Federalism.

Ì‚¶V‚E √u§ EÆ z§©A kÁ´Ô.

15.(a) Write a Short note on Rule of Law.

ƒ‚¶›][ g‚E √u§ EÆ z§©A kÁ´Ô.

(Or)

(b) What are the functions of Executive.

ÿƒBÈV¬Ô›mÁ≈l[ √ËÔ^ BVÁk ?

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***

Part - C (3 × 10 = 30)

Answer any three Questions.

16. Explain the origin and evolution of the State.

∂É[ º>Vu≈D \uÆD ®øflE √u§ s·¬zÔ.

17. Explain the arguments in favour of Socialism.

ƒ\>Ï\¬ ÿÔV^ÁÔ¬z g>´kV™ skV>∫Ô^ √u§ s·¬zÔ.

18. Distinguish between direct democracy and indirect democracy.

ºÂ´Ω \¬Ô·V‚E \uÆD \Á≈xÔ \¬Ô·V‚E ÷kuÁ≈

ºkÆ√|›mÔ.

19. Explain the features of Parliamentary Government.

√V´V”\[≈ ∂´ƒV∫Ô›][ ÷B_AÔÁ· s·¬zÔ.

20. Write an essay on the importance of Administrative Law.

WÏkVÔfl ƒ‚¶›][ x¬˛B›mkD √u§ ŒÚ Ô‚|Á´ kÁ´Ô.

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1 AF-1662



DEVELOPMENT ADMINISTRATION

(CBCS)

(2008 Onwards)

Part - A 10 × 2 = 20


1. Written Constitution.®ø>©√‚¶ ∂ÉBÈÁ\©A.

2. Right to Equality.

ƒ\›mk cˆÁ\.

3. Veto power.

s‚º¶V ∂]ÔV´D.

4. Centre-state Relations.

\›]B - \VWÈ c≈°Ô^.

AF-1662 BPSA4


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2 AF-1662

5. Poverty.

kÆÁ\.

6. Extension.

sˆkV¬ÔD.

7. Cultural System.

ÔÈVflƒV´ xÁ≈Á\

8. Local Democracy.

>È \¬Ô·V‚E.

9. Evils of Bureaucracy.

∂]ÔV´ kÏ¬Ô›][ yÁ\Ô^.

10. Spoils System.¸√Vl_ xÁ≈.

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Part - B 5 × 5 = 25

Answer All Questions

11. (a) What are the emergency powers of the President of India ?

÷Õ]B zΩB´∑› >ÁÈkˆ[ ÿÂÚ¬ÔΩ WÁÈ ∂]ÔV´∫Ô^

BVÁk ?†

(Or)

(b) What are the powers of the Speaker ?

ƒ√VÂVBÔˆ[ ∂]ÔV´∫Ô^ BVÁk ?

12. (a) Write a short note on States Reorgnisation.

\VWÈ∫Ô^ Ê´Á\©A √u§ EÆ z§©A kÁ´Ô.

(Or)

(b) Write a short note on Advocate General.

\VWÈ >ÁÈÁ\ kw¬Ô§QÏ √u§ EÆ z§©A kÁ´Ô.

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13. (a) Explain the meaning of Development.

º\D√V‚Ω[ ÿ√VÚ^ √u§ s·¬zÔ.

(Or)

(b) Write a short note on Political Development in India.

÷Õ]BVs_ ∂ÉB_ º\D√V| z§›m EÆz§©A kÁ´Ô.

14. (a) Describe the functions of Social Policy.

ƒJÔ¬ ÿÔV^ÁÔl[ ÿƒB_√V|ÔÁ· skˆ.

(Or)

(b) What are the factors of Growth ?

k·ÏflE¬ÔV™ ÔV´ËÔ^ BVÁk ?

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15. (a) What is meant by Administrative Ability ?

WÏkVÔ› ]≈[ ®[≈V_ ®[™ ?

(Or)

(b) Write a short note on Bureaucracy vs Democracy.

∂]ÔV´ kÏ¬ÔD Vs \¬Ô·V‚E √u§ EÆ z§©A kÁ´Ô.

Part - C 3 × 10 = 30


16. Describe the powers and functions of Ministry of Finance in India.÷Õ]BVs_ W] ∂Á\flƒÔ›][ ∂]ÔV´∫Ô^ \uÆD ÿƒB_√V|Ô^

z§›m skˆ¬Ô.

17. Explain the role of Governor in State Politics.

\VWÈ ∂ÉBo_ g”Âˆ[ √∫˛Á™ s·¬zÔ.

18. Distinguish between Public Administration and Development

Administration.

ÿ√Vm WÏkVÔD \uÆD º\D√V‚| WÏkVÔD ÷kuÁ≈ ºkÆ√|›mÔ.

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19. Bring out the development role of Public Adminstration since

Independence.

s|>ÁÈ¬z© ∏[™Ï ÿ√Vm WÏkVÔ›][ º\D√V‚|© √∫˛Á™

ÿkπ¬ ÿÔVÏÔ.

20. Write an essay on the issue of Generalists vs Specialists in

Development Administration.

º\D√V‚| WÏkVÔ›]_ ÿ√Vm© √ËBV·ÏÔ^ vs E≈©A©

√ËBV·ÏÔ^ ∏´flEÁ™ z§›m ŒÚ Ô‚|Á´ kÁ´Ô.

***

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1 AF-1663


Corporate Secretaryship

OFFICE AUTOMATION

(CBCS)

(2008 Onwards)

AF-1663 BCS1A1


Part - A (10 × 1½ = 15)

Answer all Questions. All Questions carry equal marks.

1. What is Replacing text ?kV¬˛B›Á> \Vu§BÁ\›>_ ®[≈V_ ®[™ ?

2. Define ‘Margins’.

sπDA¬ ºÔV| kÁ´BÆ.

3. Write about Tap Stops.

√‚Ω WÆ›>D √u§ ®ømÔ.

4. How do you create page breaks ?

√¬Ô >Á¶ÁB ¿ ®ÀkVÆ cÚkV¬zkVF ?

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5. What is main document ?

x>[Á\ gkD ®[≈V_ ®[™ ?

6. What do you mean by ‘toolbar’ ?

ÔÚs©√‚Á¶ √u§ ¿ ∂§km BVm ?

7. State the formula for computing SUM in Excel ?

Excel-_ Ì‚¶_ ÿƒFk>uÔV™ Û›]´›Á> ÿ>ˆs.

8. What is the use of arrange option in excel ?

Excel -o_ c^· ƒˆÿƒF>_ ÿ>Vz©∏[ √B[√V| BVm ?

9. What is Power Point ?

√kÏ √VF[‚ ®[≈V_ ®[™ ?

10. Define - ‘Slide’.

EÁÈ| - kÁ´BÆ.

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3 AF-1663

Part - B (5 × 3 = 15)


11. (a) What are the differences between Creating and Opening a

document ?

Ï gk cÚkV¬ÔD \uÆD gk ]≈©A

÷´ı|¬ztÁ¶ºB c^· ºkÆ√V| BVm ?

(Or)

(b) State the procedure for printing a Word document.

Ï ®ø›m gk›Á> √]° ®|¬zD xÁ≈ÁB skˆ.

12. (a) Write short note on “Auto Correct tool”.

“>Vº™ ƒˆ ÿƒF•D ÔÚs” √u§ EÆ z§©A kÁ´Ô.

(Or)

(b) List and explain the five type of charge case.

nÕm kÁÔBV™ ®ø›m \VuÆ xÁ≈lÁ™ √‚ΩBo‚| skˆ.

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13. (a) How to draw a table in Word document ?

®ø›m gk›]_ Ï ∂‚¶kÁÁB ®ÀkV≈ kÁ´kVF ?

(Or)

(b) Write about the procedure for inserting Pictures in Word

document.

®ø›m gk›]_ √¶›Á> ÿƒÚzD xÁ≈ÁB √u§ ®ømÔ.

14. (a) Define “cell”. How will you clear cells ?

OıÁ´ kÁ´BÆ. OıÁ´ÁB ¿ ®ÀkVÆ ∑›>D

ÿƒFkVF ?

(Or)

(b) Draw the steps to delete sheets in excel.

Excel->V^ÔÁ· ¿¬zkm ÿ>V¶Ï√V™ √ΩÔÁ· kÁ´Ô.

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5 AF-1663

15. (a) How to open an existing presentation file ?

∞uÔ™ºk ƒ\Ï∏¬Ô©√‚¶ ºÔV©Á√ ®ÀkVÆ ]≈©√VF ?

(Or)

(b) Write the procedure for changing box colours.

ÿ√‚Ωl[ W≈›Á> \VuÆD xÁ≈lÁ™ ®ømÔ.

Part - C (3 × 10 = 30)


16. Create a simple presentation in Power Point about yourachievements.

c™m ƒV>Á™ÔÁ· √kÏ √VF[Ω_ ƒV>V´\VÔ cÚkV¬˛

ƒ\Ï∏¬Ô°D.

17. What are the calculations may be carried out in excel? List and

explain.

Excel - o_ ÿƒFB©√|D Ô¬ˇ|Ô^ BVm ? √‚ΩBo‚| skˆ.

18. How to merge the merge document and data source? Explain.

÷Á©A gk›Á>•D, s√´ JÈ›Á>•D ®ÀkVÆ

÷Á©√VF ? skˆ.

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6 AF-1663

19. Write short notes on the following:

(i) Cut. (ii) Copy.

(iii) Paste. (iv) Move

∏[ kÚk™ku§uz EÆ z§©A kÁ´Ô.

(i) mıΩ›>_. (ii) ÂÔ_.

(iii) Œ‚|>_ (iv) ÂÔÚ>_.

20. Explain in brief, how to perform calculations in a table at

Word document ?

®ø›m gk›][ ∂‚¶kÁl_ Ô¬ˇ|ÔÁ· ®ÀkVÆ

ÿƒB_√|›mkVF ®[√Á> ∑Ú¬Ô\VÔ skˆ.

***

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1 AF-1664


Corporate Secretaryship

PRINCIPLES OF INFORMATION TECHNOLOGY

(CBCS)

(2008 Onwards)

AF-1664 BCS2A2


Part - A 10 × 2 = 20


1. What is control unit ?Ô‚|©√V‚| ƒV>™D ®[≈V_ ®[™ ?

2. What is technology ?

ÿ>Va_ O‚√D ®[≈V_ ®[™ ?

3. Differentiate Software from Hardware.

ÿ\[ÿ√VÚÁ· ÔΩ™ ÿ√VÚπoÚÕm ºkÆ√|›mÔ.

4. What is interpreter ?

ÿ\Vaÿ√BÏ©∏ ®[≈V_ ®[™ ?

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2 AF-1664

5. What do you mean by network ?

kÁÈBÁ\° √u§ ¿ ∂§km BVm ?

6. Define ‘Database’.

‘>Ôk_ >·D’ - kÁ´BÆ.

7. What is Modem ?

º\V¶D ®[≈V_ ®[™ ?

8. Define ‘Software Development’.

ÿ\[ÿ√VÚ^ g¬ÔD ®[≈V_ ®[™ ?

9. What is Hard Click ?

ÔΩ™ >‚| ®[≈V_ ®[™ ?

10. What is Artificial Intelligence ?

ÿƒBuÁÔ Oı§° ®[≈V_ ®[™ ?

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3 AF-1664

Part - B 5 × 5 = 25


11. (a) Explain the components of information technology.

>Ôk_ ÿ>Va_ O‚√›][ c√Ô´∫ÔÁ· skˆ.

(Or)

(b) What are the pre-requisites of information ?

>Ôk_Ô”¬z x[Ì‚ΩºB ºkı¶©√|km BVm ?

12. (a) Explain the concept of Software installation.

ÿ\[ÿ√VÚ^ WÆ°ÔÁÈ© √u§ skˆ.

(Or)

(b) Describe the steps involved in creating new presentation.

A]B ƒ\Ï∏›>ÁÈ cÚkV¬zD º√Vm ÿ>V¶ÏAÁ¶B

√ΩWÁÈÔÁ· skˆ¬Ô°D.

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4 AF-1664

13. (a) What is communication protocol? Explain.

>Ôk_ ÿ>V¶ÏA s] ®[≈V_ ®[™ ? skˆ.

(Or)

(b) Explain EDI.EDI -skˆ.

14. (a) List and describe any three benefits of database system.

>Ôk_ >· ∂Á\©∏[ √B[Ôπ_ ∞º>–D J[§Á™

√‚ΩBo‚| s·¬zÔ.

(Or)

(b) What are the functions of database management system ?

>Ôk_ >· º\ÈVıÁ\ xÁ≈l[ √ËÔ^ BVm ?

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5 AF-1664

15. (a) Explain video and voice communication.

Œπ©√¶D \uÆD z´_ >Ôk_ ÿ>V¶ÏÁ√ √u§ skˆ.

(Or)

(b) What are the storage devices ?

ºƒt©A ÔÚsÔ^ BVÁk ?

Part - C 3 × 10 = 30


16. Discuss the various types of computers in detail.√_ºkÆ kÁÔBV™ ÔËMÁB© √u§ s·¬Ô\VÔ skV].

17. Explain the basic functions of Operating system.÷B∫Ô xÁ≈l[ ∂Ω©√Á¶ √ËÔÁ· skˆ.

18. Explain the three basic switching techniques used in thenetwork.kÁÈBÁ\s_ √B[√|D J[Æ kÁÔBV™ ∂Ω©√Á¶ ÷B∫zÿ>Va_ O‚√›]Á™ skˆ.

19. Enumerate the architecture of database management system.>Ôk_ >· º\ÈVıÁ\ xÁ≈l[ Ô‚¶Á\©Á√ skˆ¬Ô°D.

20. Explain telephone related communication services.ÿ>VÁÈº√E ƒVÏÕ> >Ôk_ ÿ>V¶ÏA ºƒÁkÔÁ· skˆ.

***

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1 AF-1665

U.G . DEGREE EXAMINATION, APRIL2010

CORPORATE SECRETARYSHIP

Laws for Common Man


AF-1665 BCS3A3


Part - A 10 × 2 = 20

Answer all Questions. All Questions carry equal marks.

1. What is single Citizenship ?

2. What is meant by flexible Constitution

3. What is meant by State List ?

4. What is Concurrent List ?

5. State the qualifications for the President of India ?

6. Write a note on : Council of Ministers ?

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2 AF-1665

7. What is meant by Bills of Exchange?

8. What is a Cheque?

9. What is meant by Consumer dispute?

10. Define service.

PART - B 5 × 5 = 25Answer all Questions

11. (a) State the features of Indian Constitution.

(Or)

(b) Explain briefly the Right to freedom of religion.

12. (a) Explain the fundamental duties.

(Or)

(b) Discuss briefly the Directive Principles of State policy.

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3 AF-1665

13. (a) Write a note on : Supreme Court.

(Or)

(b) Write a note on : High Court.

14. (a) Distinguish between a Bill of Exchange and a promissory note.

(Or)

(b) What is Crossing of Cheque? Explain its types.

15. (a) Write a note on : Unfair trade practice.

(Or)

(b) Write a note on : District Forum.

Part - C 3 × 10 = 30

Answer any three Questions.All questions carry equal marks.

16. Explain in detail the right to equality.

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4 AF-1665

***

17. Discuss briefly the Centre-State relations.

18. Explain the procedure of pasisng bills in Parliament.

19. What is a Promissory note? What are its essential elements?

20. Write a note on : Central Consumer Protection Council.

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1 AF-1666

U.G. DEGREE EXAMINATION, APRIL 2010Mathematics - Allied

ANCILLARY MATHEMATICS - I

(CBCS / 2008 Onwards)

AF-1666 BMAA 1

Duration : 3 Hours Maximum : 75 MarksPART - A ( 10 x 2 = 20 )


1. Evaluate 3cosx x dx

3cosx x dx

2. Evaluate 21 2 200

x dydx

21 2 200

x dydx

3. Find the rank of the matrix 2 0 1 44 0 2 84 0 1 4

4. State Cayley-Hamilton theorem

5. Solve 2D 5D 6 0y

2D 5D 6 0y

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2 AF-1666

6. Find the particular Integral of 2D D 1 sin2y x

2D D 1 sin2y x

7. Expand cos5 interms of sin and coscos5 sin cos

8. Find 1log

1log

9. Find the coefficient of nx in the expansion of 21 3

1 3

xx

21 3

1 3

xx

nx

10. Sum the series to infinity 3 27 819log log log log . ... ... ...e e e e

PART - B ( 5 x 5 = 25 )Answer ALL Questions choosing either (a) or (b)

11.a. Establish a reduction formula for nI sinn xdx, n N and

hence find 2

0sinn xdx

nI sinn xdx, n N

2

0sinn xdx

Or

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3 AF-1666

b. Evaluate sinI21 cos0

x x dxx

sinI21 cos0

x x dxx

12.a. Solve or prove inconsistency of the system of equations2 3 8x y z

2 4x y z

3 4 0x y z

Or

b. Find the rank of the matrix 4 2 1 36 3 4 72 1 0 7

using elementary

transformations.4 2 1 36 3 4 72 1 0 7

13.a. Solve 2D 5D 6 xy e given that 0y and 0y ' when

0x

0x 0y 0y ' 2D 5D 6 xy e

Or

b. Solve 2 3D 6D 13 8 sin2xy e x

2 3D 6D 13 8 sin2xy e x

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4 AF-1666

14.a. Prove : 65

1sin cos 6 6 cos 4 15 cos 2 102

65

1sin cos 6 6 cos 4 15 cos 2 102

Or

b. If a ib a ibi prove that 4 12 2 n ba b e

a ib a ibi 4 12 2 n ba b e

15.a. Prove 1 1 1S 2 21 3 2 5 3 7

........ log. . .

1 1 1S 2 21 3 2 5 3 7

........ log. . .

Or

b. Show that if 1a 21 1

2 3 11s aa a a e e........! ! a

1a 21 1

2 3 11s aa a a e e........! ! a

PART - C ( 3 x 10 = 30 )Answer any THREE Questions

16.a. Evaluate 2 2

2 20 0

a xadxdy

a x

2 2

2 20 0

a xadxdy

a x

b.2

2

0

sin 2x xdx

2

2

0

sin 2x xdx

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5 AF-1666

17. Find the characteristic roots and characteristic vectorscorresponding to each characteristic root of the matrix

8 6 26 7 4

2 4 3

8 6 26 7 4

2 4 3

18.a. Solve 2

213

1x y" xy' y

x

2

213

1x y" xy' y

x

b. Solve 2 3D 1 xy xe

2 3D 1 xy xe

19. If log ( )i x iy prove that

(a) 1 1log cos2 cos 22 2x h

(b) 1 log sin log sin2

y y

log ( )i x iy

(a) 1 1log cos2 cos 22 2x h

(b) 1 log sin log sin2

y y

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6 AF-1666

***

20. Find the sum to infinity of the series

1 3 1 3 5124 24 32 24 32 40

. . . ............. . .

1 3 1 3 5124 24 32 24 32 40

. . . ............. . .

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1 AF-1667


ANCILLARY MATHEMATICS - II


AF-1667 BMAA2


Part - A ( 10 × 2 = 20 )Answer ALL Questions

1. The first two moments of distribution about the value 3 of thevariable are 2, 10 respectively. Obtain the first two momentsabout the mean.x = 3

2. Explain principle of least squares.

3. Define correlation coefficient

4. Express correlation coefficient in terms of regression coefficients

5. Let U xcxab . Determine 2Ux

U xcxab 2Ux

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2 AF-1667

6. Define ‘Edge-worth’s Index numbers’

7. Prove that 1

1L n

n

n

xx

1

1L n

n

n

xx

8. Define Inverse Laplace transformation.

9. Define Fourier coefficients of a function.

10. Give an example for even function and another example for oddfunction.

Part - B ( 5 × 5 = 25 )Answer ALL Questions

11.a. For the following data calculate the Karl Pearson’s coefficientof skewness :

x 10 11 12 13 14 15

y 2 4 10 8 5 1

(Or) b. Explain how to fit a parabola to the given data.

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3 AF-1667

12.a. Show that 2 22

2x y x y

yx

2 22

2x y x y

yx

(Or) b. Find y and from the following data. Regression lines are

3 4 3x y; y x; and S.D. of 2x 3 4 3x y; y x; 2x y

13.a. Estimate the missing term in the following table :—

x 0 1 2 3 4

U x 1 3 9 – 81

(Or) b. State and prove Newton’s formula for interpolation.

14.a. Find 1 cosL xx

1 cosL xx

b. Determine 1L log x ax b

1L log x ax b

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4 AF-1667

15.a. Find a sine series for f x k in 0 x

f x k in 0 x

(Or)

b. Find a Fourier sine series for f x ax b , 0 x

f x ax b , 0 x

Part - C ( 3 × 10 = 30 )Answer any THREE Questions.

16. Fit a curve ay bx to the following data :

x 1 2 3 4 5 6

y 1200 900 600 200 110 50

ay bx

17. Three judges assign the ranks to 8 entries in a beauty contest.Decide which pair of judges has the nearest approach tocommon taste in beauty ? I II III IV V VI VII VIII

Judge X 1 2 4 3 7 6 5 8

Judge Y 3 2 1 5 4 7 6 8

Judge Z 1 2 3 4 5 7 8 6

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5 AF-1667

18. Prove that the Lagrange’s formula can be put in the form

1x

x Uan iUx ' ai i i

where 1

nx x aii

and

d x' x dx

1

nx x aii

, d x' x dx

1x

x Uan iUx ' ai i i

19. Using Laplace transform, solve 2 3 1xy" x y' y x when 0 0y

2 3 1xy" x y' y x when 0 0y

20. Find the Fourier series of 2 if 02 if 0x xf x x x

Hence deduce that 2

2 2 21 1 2

81 3 5n.........

2 if 02 if 0x xf x x x

2

2 2 21 1 2

81 3 5n.........

***

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1 AF-1668

UG. DEGREE EXAMINATION, APRIL 2010 Allied - Maths

ANCILLARY MATHEMATICS - III

(CBCS —2008 Onwards)

AF-1668 BMAA3


PART - A ( 10 × 2 = 20 )


1. Solve 10 25 0D D y 2

10 25 0D D y 2

2. Transform the differential equation 2 0y" y' cot x y sin x into onehaving Z as independent variable.

2 0y" y' cot x y sin x Z

3. Form the partial differential equation by eliminating the arbitrary

constants a,b from z x a y b

z x a y b

a,b

4. Define : Complete integral, particular integral

5. Find 2tL e sin t

2tL e sin t

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2 AF-1668

6. Find 1

53s

sL

1

53s

sL

7. Define half range sine series.

8. Find the fourier coefficient 0a for the function

00

x, xf x x, x

in the interval x

00

x, xf x x, x

x

0a

9. If 1Z , 2Z are two complex numbers prove that1 2 1 2Z Z Z Z 1Z , 2Z 1 2 1 2Z Z Z Z

10. Find an analytic function whose imaginary part is 2 23x y y2 23x y y

Part - B (5 × 5 = 25)Answer All the questions choosing either (a) or (b)

11.a. Solve 2 1D y cos x

2 1D y cos x

(Or)

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3 AF-1668

b. Solve 2 22

2 4 4dydx

d y

dxx x y x

2 22

2 4 4dydx

d y

dxx x y x

12.a. Solve x y z p y z x q z x y

x y z p y z x q z x y

(Or)

b. Solve 2 2z px qy p q

2 2z px qy p q

13.a. Find 1 cos xxL

1 cos xxL

(Or)

b. Find 1 11 2 3( s )( S )( s )L

1 11 2 3( s )( S )( s )L

14.a. Expand the function y sin x in a series of cosines in theinterval 0 x .

y sin x 0 x .

(Or)

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4 AF-1668

b. If x,f x x, 0

0x

x

expand f x as a Fourier series

in ,

x,f x x, 0

0x

x

, f x -

15.a. Find the bilinear transformation which maps 0 1, i, onto

1 0i, , reepectively..

0 1, i, 1 0i, ,

(Or)

b. Verify C - R equations for 3f ( z ) z3f ( z ) z C - R

Part - C ( 3 × 10 = 30 )Answer any Three Questions

16. Solve 22 1 2 2 1 12 6x y x y y x" '

22 1 2 2 1 12 6x y x y y x" '

17. a) Solve 2 2 2 21Z p q c

2 2 2 21Z p q c

b) Solve 1p q

1p q

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5 AF-1668

18. Using Laplace transform solve 2 4 1 tD D y e , given that

0 0y 0 0y'

2 4 1 tD D y e ,

0 0y 0 0y'

19. Obtain the Fourier series to represent 2x from x to xx x 2x

20. If f z u iv is an analytic function prove that

2 2

2 2

2 22p p

x yf z p f z f ( z( (

2 2

2 2

2 22p p

x yf z p f z f ( z( (

***

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1 AF-1669

UG. DEGREE EXAMINATION, APRIL 2010ALLIED COURSE

ANCILLARY MATHEMATICS - IV


AF-1669 BMAA4

Duration : 3 Hours Maximum : 75 marksPart- A ( 10 x 2 = 20 )

Answer all Questions1. Write the formula for finding skewness and kurtosis using

moments.

2. What are the normal equations in fitting a parabola to the givendata.

3. Define rank correlation

4. If one of the regression coefficients is greater than unity, thenshow that the other is less than unity.> <

5. Show that 11 11

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2 AF-1669

6. State the formula for Paache’s index number and Edge -worth’s index number.

7. Define a cyclic group

8. State Lagrange’s theorem.

9. Define feasible solution.

10. Give two basic feasible solutions of2 3 5 10x y z

2 3 7x y z

Part - B ( 5 x 5 = 25 )Answer all Questions choosing either (a) or (b) from each

11.a. Explain the method of fitting a straight line to a given data.

Orb. For a distribution the mean is 10, variance is 16. 1 1 and

2 4 . Find 1 2 3 4' , ' , ' , '

1 1

1 2 3 4' , ' , ' , '

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3 AF-1669

12.a. Prove that the correlation coefficient lies between -1 and 1

Or

b. Derive the formula for rank correlation coefficient.

13.a. Show that logUx = 1 UxUxlog

logUx = 1 UxUxlog

Or

b. Find 5U given that 1 2 44 7 13U , U , U and ; using

Lagrange’s formula

1 2 44 7 13U , U , U 5U

14.a. Let A, B be two subgroups of a group G. Is it necessary that

A B a subgroup of G ? Justify your answer

A, B G A B G

Or

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4 AF-1669

b. State and prove Lagrange’s theorem.

15.a. Mark the feasible region of the L.P.PMinimize 1 22 3Z x x

Subject to 1 2 5x x

1 2 2x x , 1 2 0,x x

L.P.P

Orb. Is if necessary that any feasible solution is a basic feasible

solution ? Justify your answer.

PART - C ( 3 x 10 = 30 )Answer any three Questions

16. Explain curve fitting by the method of least squares.

17. Given the regression lines 5 22x y and 64 45 24x y and

variance of X is 25. Find the mean values of X and Y, the

coefficient of correlation between X and Y and standard

deviation of Y.

5 22x y X

X Y

X, Y

Y

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5 AF-1669

***

18. Discuss in detail the various index numbers.

19. Let 0G R\ define * pn G by a b a b ab show that

G, is a group

0G R\ a b a b ab

G,

20. Solve the following L.P.P. by Simplex methodMax 1 22 3Z x x subject to

1 2 1 2 1 21 5 0 6x , x x ; x x ,x 1 2 0,xx

1 22 3Z x x

1 2 1 2 1 21 5 0 6x , x x ; x x ,x 1 2 0,xx

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1 AF-1670


Mathematics - Allied

STATISTICS - I(CBCS / 2008 Onwards)

AF-1670 BMA SA1

Duration : 3 Hours Maximum : 75 MarksPART - A ( 10 × 2 =20)

Answer ALL Questions1. Define “Skewness” and “Kurtosis”

2. Give the normal equations for fitting a straight line to the givendata.

3. When do you say that the correlation is perfect and negative ?Give one example.

4. Express correlation coefficient in terms of regression coefficient

5. When do you say that two attribtes A and B are positivelyassociated ?A , B

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2 AF-1670

6. Give the formulae for (i) Yule’s coefficient (ii) coefficient ofcolligation.

7. How do you define ‘Ideal index number”

8. What is time reversal test ?

9. State multiplication theorem of probabilities.

10. State Bayes theorem.

PART - B ( 5 × 5 = 25 )Answer ALL The Questions.

11.a. The first four moments of a distribution about 2x are

5 111, ,2 2 and 16 calculate the first four central moments.

2x

5 111, ,2 2 16

Or b. Explain how to fit a second degree prabola to the given data.

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3 AF-1670

12.a. Prove that the correlation coefficient is independent of changeof origin and scale.

Or b. Out of the two lines of regression given by 2 5 0x y and

2 3 8 0x y which one is the regression line of X on Y ?2 5 0x y , 2 3 8 0x y

X Y

13.a. In a class test in which 135 candidates were examined forproficiency in English and Maths. It was discovered that 75students failed in English, 90 failed in Maths and 50 failed in both.Find how many cadidates (i) have passed in Maths (ii) have passedin English but failed in Maths (iii) have passed in both.

(i)(ii)

(iii)

Or

b. Find the limits of BC for the following data:

N = 125; (A) = 48; ( B) = 62; (C) = 45; 7A and

18A

BC

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4 AF-1670

14.a. Describe the important component of time series.

Or b. Construct Fisher’s ideal index number for the following data.

Commodity Price (in Rs.) per unit Number of Units

Base Current Base CurrentPeriod Period Period Period

A 6 10 50 56 B 2 2 100 120 C 4 6 60 60 D 10 12 80 24 E 8 12 40 36

15.a. If A, B, C are mutually independent events, then show thatA B and C are independent events.

A, B, C A B , C

Or

b. If A and B are two events such that 13P A and 1

4P B

and 1 112P A B , find P A B and P B A

13P A and 1

4P B , 1 112P A B P A B ,

P B A

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5 AF-1670

PART - C ( 3 × 10 = 30 )Answer any THREE Questions

16. Calculate the coefficient of skewness and kurtosis for thefollowing data. Class 0 - 10 10 - 20 20 - 30 30 - 40 f 1 3 4 2

17. Calculate the rank correlation coefficient for the following data.x 10 12 18 18 15 40y 12 18 25 25 50 25

18. From the following data compare the association betweenmarks in physics and chemistry in MKU and MSU.

MKU MSUNo. of Students 200 1600Pass in Physics 80 320Pass in Chemistry 40 90Pass in Physics and Chemistry 20 30

19. Discuss in detail various index numbers

20. State and prove Baye’s theorem.

***

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1 AF-1671


LINEAR PROGRAMMING


AF-1671 BMA SA2


PART - A ( 10 x 2 = 20 )Answer ALL Questions

Each Questions carries 2 marks

1. Write down the standard form of following L.P.P.Maximize 1 2Z 3 4x x

subject to 1 24 2 80x x ; 1 22 5 180x x ; 1 2 0x ,x

2. Prove that the intersection of two convex set is a convex set.

3. Define key element in the Simplex table.

4. Define the net evaluation of the Simplex method.

5. Explain the degenerate solution in T.P

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2 AF-1671

6. Write the dual of the following :—Maximize 1 2Z 5 3x x

subject to 1 23 5 15x x ; 1 25 2 10x x , 1 2 0x ,x

7. What is the significance of duality

8. Explain North West Corner rule.

9. State the difference between Assignment problem andTransportation problem.

10. How would you deal with the assignment problem where theobjective functions is to be maximized ?

PART - B ( 5 x 5 = 25 )Answer the following questions choosing either (a) or (b) from each

Each Questions carries 5 marks11.a. Prove that the dual of the dual is primal.

Or b. Write Hungarian Assignment Algorithm

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3 AF-1671

12.a. Solve the Assignment problem1 2 3 4

A 10 12 19 11

B 5 10 7 8

C 12 14 13 11

D 8 15 11 9

Or b. Use Dual Simplex method to solve

Maximize 1 2Z 3x x

subject to 1 2 1x x

1 22 3 2x x

1 2 0x ,x

13.a. Solve the LPP graphically

Maximize 1 24 3z x x

subject to 1 2 1x x

1 2 0x x and

1 2 0x ,x

Or

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4 AF-1671

b. Solve graphically, Maximize 1 2Z 3 2x x

subject to 1 22 1x x ; 1 2x , 1 2 3x x , 1 2 0x ,x

14.a. Use simplex method to solveMaximize 1 2 310 2z x x x

subject to 1 2 3 414 6 3 7x x x x

121 2 316 6 5x x x

1 2 33 0x x x

1 2 3 4 0x ,x ,x ,x

Or b. Solve the LPP by Big M Method

Minimize 1 2Z 4 3x x

subject to 1 22 10x x

1 23 2 6x x

1 2 6x x

1 2 0x ,x M

15.a. Find the initial basic feasible solutiion to the following TP byVAM

Supply 1 2 6 7 0 4 2 12 3 1 5 11

Demand 10 10 10

Or

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5 AF-1671

b. Find initial basic feasible solution to the following TP by NorthWest corner rule.

A B C D E Supply2 11 10 3 7 41 4 7 2 1 83 9 4 8 12 9

Demand 3 3 4 5 6

PART - C ( 3 x 10 = 30 )Answer any THREE of the following

Each Question carries 10 marks16. Solve the following TP :—

A B C D E F Available1 9 12 9 6 9 10 52 7 3 7 7 5 5 63 6 5 9 11 3 11 24 6 8 11 2 2 10 9

Demand 4 4 6 2 4 2

17. Solve the following LPP by Big M methodMinimize 1 2Z 12 20x x

subject to 1 26 8 100x x

1 27 12 120x x

and 1 2 0x ,x

M

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6 AF-1671

18. Find the minimum optimal solution of the A. P

M1 M2 M3 M4 M5

T1 9 22 58 11 19T2 43 78 72 50 63T3 41 28 91 37 45T4 74 42 27 49 39T5 36 11 57 22 25

19. Use duality to solve the following:—Maximize 1 2Z 2x x

subject to 1 22 10x x

1 2 6x x

1 2 2x x

1 22 1x x

1 2 0x ,x

20. Use two phase simplex method to solveMaximize 1 2 35 4 3Z x x x

Subject to 2062 321 xxx

1 2 36 5 10 76x x x

1 2 38 3 6 50x x x

0,, 321 xxx

***

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1 AF-1673

U.G . COURSE DEGREE EXAMINATION, APRIL 2010Physics - Allied

ELECTRICITY, ELECTRONICS, ATOMICAND NUCLEAR PHYSICS

(CBCS —2008 Onwards)

AF-1673 BPHA2


Part - A (10 × 1½ = 15)


1. State the principle of Potentiometer.

2. Two capacitors of 0.0003 F and 0.0006 F are connectedin series. Find their effective capacitance.

0.0003 F 0.0006 F

3. Define mutual inductance between a pair of coils.

4. What do you mean by the ‘Q’ of the circuit?‘Q’

5. State Bragg’s law.

6. Write any two applications of radio isotopes.

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2 AF-1673

7. Why a zener diode is used in a voltage regulator ?

8. Define .

9. Convert decimal number 25.6 into binary number.

10. Write a truth table for AND gate.

Part-B (5 × 3 = 15)


11. a. Obtain an expression for coefficient of coupling between twocoils.

(Or)

b. State and explain the law of Faraday for electromagneticinduction.

12. a. State and explain Kirchoff’s laws.

(Or)

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3 AF-1673

b. How will you use potentiometer to calibrate voltmeter ?

13. a. Compare nuclear fission and nuclear fusion.

(Or)

b. Explain binding energy of the nucleus.

14. a. Find the value of if = 0.99.

= 0.99

(Or)

b. Describe the transistor action in detail.

15. a. What are NAND and NOR gates ?

(Or)

b. Explain the working of Half subtracter with a circuit diagram.

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4 AF-1673

Part-C (3 × 10 = 30)


16. A series LCR circuit has L = 1mH, C = 0.1 F and R = 1 .Find the resonant frequency and bandwidth of the circuit.

LCRL = 1mH, C = 0.1 F R = 1

17. Explain with necessary theory how a Carey Foster bridge is usedto measure the specific resistance of the material of the wire.

18. Describe Frank - Hertz experiment for determining the criticalpotentials.

19. With a neat sketch, explain the working of bridge rectifier.

20. Reduce the expression Y AB AC ABC AB C usingBoolean algebra.

Y AB AC ABC AB C

***

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1 AF-1674


Physics - Allied

BASIC DISCRETE ELECTRONICS AND APPLICATIONS OFELECTRONIC DEVICES

(CBCS)

(2008 Onwards)

AF-1674 BPHSA1


PART - A (10 × 1½ = 15)


1. State Kirchhoff laws.

˛ÏƒV‡∏[ s]ÔÁ· ÌÆÔ.

2. Find the value of a resistor having colour code Red Red Green

Ek©A Ek©A √flÁƒ W≈ kÁ·B∫Ô^ ÿÔVı¶ t[>Á¶l[ \]©Á√ÔVıÔ.

3. What is a photo diode?

Œπ ¶ºBV| ®[≈V_ ®[™ ?

4. Define loadline of a transistor.

ŒÚ Ω´V[E¸¶ˆ[ √ÈÆ¬ºÔV| ®™≈V_ ®[™ ?

5. State the principle of SCR.

SCR.- [ >›mk›Á> ÌÆÔ.

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2 AF-1674

6. What is a TRIAC?

TRIAC ®[≈V_ ®[™ ?

7. How do you convert a galvanometer into an ammeter?

ŒÚ ÔV_k™V\VMÁB ®ÀkVÆ ∂D*‚¶´VÔ \VuÆkVF

8. What are magnetic recorders?

ÔVÕ> √]sÔ^ ®[≈V_ ®[™ ?

9. Write the principle of an electric fan.

t[sE§l[ >›mk›Á> ®ømÔ.

10. List out the different types of washing machines.

√_kÁÔ ƒÈÁk ®Õ]´›]Á™ √‚ΩBo|

Part - B (5 × 3 = 15)


11. a) With a suitable example, determine power, frequency, time

period and phase difference of an a.c. signal.

ŒÚ \VÆ]Áƒ ÁƒÁÔl[ ƒ¬], ∂]Ïÿkı ÔVÈD \uÆD Ô‚¶ºkÆ√V‚Á¶ >zÕ> c>V´›m¶[ ÔVıÔ.

(Or)

b) Write about the signifance of RF and AF chokes.

º´ΩºBV ∂]Ïÿkı \uÆD ÿƒs•Ï ∂]Ïÿkıt[WÁÈ\∫Ôπ[ x¬˛B›mkD √u§ ®ømÔ.

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3 AF-1674

12. a) With a neat circuit diagram, brief the working of an L section

filter.

ŒÚ ¶ kÁÔ kΩÔ‚Ωl[ ÿƒBÁÈ ÿ>πkV™ ∑uÆ© √¶›m¶[s·¬zÔ.

(Or)

b) Discuss the construction and working of a tunnel diode.

AÁw Á¶ºBV| ∂Á\©A \uÆD ÿƒBÁÈ s·¬zÔ.

13. a) Explain how an SCR can be used as a voltage controller.

ŒÚ SCR t[™ø›> ÿÂ§BV™VÔ ®ÀkVÆ ÿƒB_√|›mkkVF®™ s·¬zÔ.

(Or)

b) Explain how a DIAC is used as a controller.

DIAC á n ®ÀkVÆ ÿÂ§BV™VÔ √B[√|D ®™ s·¬zÔ.

14. a) Describe the measurement of a resistance by a VTVM.

VTVM. - ÿÔVı| ®ÀkVÆ t[>Á¶l[ \]©A ∂·¬Ô©√|D ®™skˆ.

(Or)

b) Enumerate the uses of ECG.

ECG.á[ √B[ÔÁ· s·¬zÔ.

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4 AF-1674

***

15. a) Give the construction and working of an airconditioner.

zπÏ ƒV>™›][ ∂Á\©A \uÆD ÿƒBÁÈ √u§ ®ømÔ.

(Or)

b) Elaborate the working of a tape recorder.

ŒoÂV¶V √>s √u§ sˆkVÔ ®ømÔ.

Part - C (3 x 10 = 30 )


16. Discuss about the construction and working of a thermistor.

ŒÚ ÿ>Ït¸¶ˆ[ ∂Á\©A \uÆD ÿƒBÁÈ s·¬zÔ

17. Elaborate the working of MOSFET.

MOSFET.-[ ÿƒBÁÈ sˆkVÔ s·¬zÔ.

18. Describe the recording of electro-retinograph.

ERG - l_ √]° ÿƒF•D xÁ≈ÁB skˆ.

19. Write a note on UJT and TRIAC.

UJT \uÆD TRIAC √u§ z§©A kÁ´Ô.

20. Describe the working of a refrigerator with its principle.

zπ‘‚ΩÔπ[ ÿƒBÁÈ ∂>[ ÿÔV^ÁÔ•¶[ skˆ.

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1 AF-1675


Physics - Allied

IC’s, SIMPLE CONTROL SYSTEMS ANDCOMMUNICATION ELECTRONICS

(CBCS — 2008 Onwards)

AF-1675 BPHSA2


Part - A (10 × 1½ = 15)


1. Distinguish between thin and thick film technologies.

ÿ\[ \uÆD k[ √¶È ÿ>Va_ O‚√›]u˛Á¶ºBBV™ºkÆ√V‚Á¶ >ÚÔ.

2. What are digital IC’s ?

®ıËÈ¬Ô IC ¬Ô^ ®[≈V_ ®[™ ?

3. State the principle of a thyratron.

Á>´V‚´V[ >›mk›Á> ÌÆÔ.

4. Mention any two uses of Thermostat.

ÿ>Ïº\V ¶V‚Ω[ √B[Ô^ ÷´ıÁ¶ z§©∏|Ô.

5. What is a servo mechanism ?

ÿƒÏºkV ÿ>Va_±‚√D ®[≈V_ ®[™ ?

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2 AF-1675

6. Give the acronym of PID.

PID [ sˆkV¬Ô›Á> >ÚÔ.

7. Define Bandwidth.

√‚Á¶ ∂ÔÈ›Á> kÁ´BÆ.

8. What is a matrix network ?

∂Ë ∑uÆ ®[≈V_ ®[™ ?

9. Write down the principle of RADAR.

´V¶Vˆ[ >›mk›Á> ®ømÔ.

10.List out the basic components of a RADAR receiving system.

´V¶VÏ ∞u∏l[ ∂Ω©√Á¶ ∂ÈzÔÁ· √‚ΩBo|.

Part - B (5 × 3 = 15)


11.(a) Explain with suitable examples, the Medium scaleintegration of circuits.

Â|›>´ ∂·sÈV™ ÿ>Vz©A √u§ >zÕ> c>V´›m¶[s·¬zÔ.

(Or)

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3 AF-1675

(b) Discuss the logic of AND and OR gates.

∂D \uÆD cD Ô>° >ÏÔ›Á> s·¬zÔ.

12.(a) Give details about the construction and action of a photovoltaic cell.

Œπ t[™ø›> ÔÈ∫Ôπ[ ∂Á\©A \uÆD ÿƒB_ √u§Bs√´∫ÔÁ· >ÚÔ.

(Or)

(b) Describe the working of resistive type transducers.

t[>Á¶ kÁÔ gu≈_ \Vu§Ôπ[ ÿƒBÁÈ skˆ.

13.(a) Explain the function of an AC servomotor.

AC ƒÏºkV º\V‚¶Vˆ[ ÿƒBÁÈ s·¬zÔ.

(Or)

(b) Elaborate the working of a synchro-power amplifier.

Œ›]Áƒ ƒ¬] ÿ√Ú¬˛l[ ÿƒBÁÈ s·¬zÔ.

14.(a) Write a note on the general principles of image transmission systems.

∏D√ Ô¶›>_ ŒÚ∫zÔπ[ ÿ√VmkV™ ÿÔV^ÁÔÔ^ √u§z§©A ®ømÔ.

(Or)

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4 AF-1675

(b) Sketch the functioning of a TV camera.

TV ÔV\´Vs[ ÿƒBÁÈ ®ømÔ.

15.(a) Write on the operating characteristics of radar systems.

´V¶VÏ ŒÚ∫˛[ ÿƒB_ √ıAÔ^ √u§ ®ømÔ.

(Or)

(b) What are the salient features of radar antennas ?

´V¶VÏ g[¶™V¬Ôπ[ E≈©A ∂Dƒ∫Ô^ BVÁk ?

Part - C (3 × 10 = 30 )


16. State and prove DeMorgan’s theorems.

œ \VÏÔM[ º>u≈∫ÔÁ· ®ø] ∂Á> W‘∏.

17. Discuss in detail about carbon, dynamic and crystal microphonefunction.

ÔVÏ√[, ÷B¬Ô \uÆD √ΩÔ kÁÔ ŒokV∫Ôπ[ ÿƒB_ÔÁ·s·¬zÔ.

18. Describe the working of a stepper motor with a necessary theory

s‚| s‚| ÷B∫zD º\V‚¶Vˆ[ ÿƒBÁÈ º>ÁkBV™ÿÔV^ÁÔÁB ÿÔVı| skˆ.

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5 AF-1675

***

19. Explain about the colour TV reception system with a blockdiagram.

kı TV ∞u∏l[ ÿ>Vz©A √¶D kÁ´Õm s·¬zÔ.

20. Write a detailed notes on indicator unit and duplexer of a Radarsystem.

´V¶VÏ ŒÚ∫˛[ cÏ›mD ∂Èz \uÆD Ω•©È¬ƒÏ ∂Á\©AÔ^√u§ sˆkVÔ ®ømÔ.

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1 AF-1676

U.G .COURSE DEGREE EXAMINATION, APRIL 2010Chemistry- Allied

GENERAL CHEMISTRY - I(CBCS - 2008 Onwards)

AF-1676 BCHA1


Part - A (10 × 1½ = 15)


1. Give the oxidizing properties of H2O2. H2O2

2. Draw the shape of sp hybrid orbital.

sp

3. How is natural gas produced ?

4. What are amalgams ?

5. How is Freon prepared ?

6. Define geometrical isomerism.

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2 AF-1676

7. Define order and molecularity of a reaction.

8. What are zero order reactions?

9. Give the mathematical expression fo r first law ofthermodynamics.

10. Define enthalpy.

Part-B (5 × 3 = 15)


11. a. Discuss sp2 hybridization with an example.

sp2

(OR)

b. Give preparation and properties of H2O2.

H2O2-

12. a. Give the preparation and applications of fuel gas.

(OR)

b. What are the characteristics of alloys of Copper ?

13. a. Give the preparation and uses of BHC.BHC-

(OR)

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3 AF-1676

b. Discuss the optical isomerism in Tartaric acid.

14. a. Write notes on Paper chromatography.

(OR)

b. Write notes on Gas chromatography.

15. a. Derive the relationship between Cp and Cv.

Cp Cv

(OR)

b. Give the different forms of Second law of Thermodynamics.

Part-C (3 × 10 = 30)

Answer any THREE Questions.

16. Discuss in detail the VSEPR theory.

VSEPR -

17. Give the synthesis, properties and uses of silicones.

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4 AF-1676

18. Give the preparation and uses of (i) Chloroform, (ii) CCl4 and(iii) DDT.

(i)(ii) CCl4 (iii) DDT.

19. Derive an expression for half life period for a first orderreaction.

20. Derive an expression for Gibbs free energy change.

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1 AF-1677

U.G . COURSES DEGREE EXAMINATION, APRIL 2010

CBCS

Chemistry - Allied

GENREAL CHEMISTRY - II

(2008 Onwards)

AF-1677 BCHA2


Part - A (10 × 1½ = 15)


1. What is chelation ?

ˇºÈƒ[ ®[≈V_ ®[™ ?

2. Name the following compound as recommended by IUPAC,

Na2[SiF6].

ˇμ¬Ôı¶ ∂Á°fl ºƒÏ\›]uz IUPAC, ÿ√Bˆ|Ô Na2[SiF6].

3. Give examples for antimalarials.

g[Ω\ºÈˆB_Ô”¬z c>V´∫Ô^ ÿÔV|.

4. What is meant by chemotherapy ?

ˇº\V ÿ>´∏ ®[≈V_ ®[™ ?

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2 AF-1677

5. Write the chemical name of Vitamin C. Mention its sources.

Ák‚¶t[ C-l[ ºk]©ÿ√BÁ´ ®øm. ∂m ®ÀkVÆ

˛Á¶¬˛≈m.

6. What is a disaccharide? Give an example.

Á¶ƒV¬ÔÁ´| ®[≈V_ ®[™ ? Ï ®|›m¬ÔV‚| >ÚÔ.

7. What is phosphorescence ?

√V¸ÿ√V´v[¸ ®[≈V_ ®[™ ?

8. What is photosensitization ?

Œπ›#ı|>_ ®[≈V_ ®[™ ?

9. What is meant by equivalent conductance ?

ƒ\V™ Ô¶›m›]≈[ ®[≈V_ ®[™ ?

10. What is Ostwald’s dilution law ?

g¸kV_‚ ¿Ï›>_ s] ®[≈V_ ®[™ ?

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3 AF-1677

Part - B (5 × 3 = 15)


11. a. Discuss the postulates of Werner’s theory of coordination

compounds.

∂Á°fl ºƒÏ\∫Ô^ √u§ ÿkÏ™ˆ[ ÿÔV^ÁÔÔÁ· skˆ.

(Or)

b. Define ligands and coordination number.

~MÔ^ \uÆD ∂Á° ®ı g˛BkuÁ≈ kÁ´BÆ.

12. a. What are the applications of anaesthetic ?

\B¬Ô \ÚÕ][ √B[Ô^ BVÁk ?

(Or)

b. What are antibacterials? Give any two examples.

g[Ω√V¬œˆBV¬Ô^ ®[≈V_ ®[™ ? ∞º>–D ÷´ı|

®|›m¬ ÔV‚|Ô^ >ÚÔ.

(6 + 4 )

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4 AF-1677

13. a. How will you convert glucose into fructose ?

zj¬ºÔVÁv ‡©´¬º¶VvVÔ ®ÀkVÆ \VuÆkVF ?

(6 + 4)

(Or)

b. What are vitamins? How are they classified ?

Ák‚¶t[Ô^ ®[≈V_ ®[™? ∂ÁkÔ^ ®ÀkVÆ

kÁÔ© √|›>©√|˛≈m ?

14. a. State and explain Einstein’s law of photochemical

equivalence.

n[¸œM[ Œπ ºk]lB_ ƒ\[√V| s]ÁB¬ Ì§ s·¬zÔ.

(Or)

b. Compare photochemical reactions with thermal reactions.

Œπ√| ºk] sÁ™ÔÁ· ÿk©√ ºk] sÁ™Ô”¶[ Œ©∏|Ô.

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5 AF-1677

15. a. What is pH of a solution ?

Ï ÔÁ´ƒo[ pH \]©A ®[√m BVm ?

(Or)

b. Explain the buffer action of a mixture of ammonium hydroxide

and ammonium chloride.

∂Dº\VMBD Á«‚´V¬Áƒ|. ∂Dº\VMBD zº·VÁ´|

ÔÁÈÁk ÿÔVı¶ ÔÁ´ƒo[ >V∫Ô_ sÁ™ÁB s·¬zÔ.

Part - C (3 × 10 = 30)


16. a. Explain the biological functions of haemoglobin and

chlorophyll.

a. Íº\Vzº·V∏[ \uÆD zº·Vº´V©Á√o[ clˆB_

ÿƒB_ÔÁ· s·¬zÔ

b. Describe any two important applications of EDTA.

b. EDTA -l[ ∞>Vkm ÷´ı| x¬˛B\V™ √B[ÔÁ· skˆ.

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6 AF-1677

17. What are analgesics? Give examples. What are its applications ?

∂™V_ ˜E¬¸ ®[≈V_ ®[™ ? c>V´∫Ô^ ÿÔV|. ÷ku§[

√B[Ô^ BVÁk ?

18. Discuss the structures of the following :—

i. Fructose. ii. Sucrose.

(6 + 4 )

∏[kÚk™ku§[ ∂Á\©AÔÁ· skˆ›m ®ømÔ :

(∂) ‡©´¬‚º¶V¸. (g) ∑¬º´V¸.

(6 + 4 )

19. Write short notes on :

i. Fluorescence.

ii. Quantum yield.

iii. Chemiluminescence.

(3 + 4 + 3)

EÆ z§©A kÁ´Ô.

(∂) ŒπÏ>_.

(g) zkVı‚¶D sÁ·flƒ_.

(÷) ºk] ŒπÏ°.

(3 + 4 + 3)

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7 AF-1677

***

20. Write a note on:

i. Common ion effect.

ii. Henderson equation.

iii. Secondary cell.

(3 + 4 + 3)

z§©A kÁ´Ô.

(∂) ÿ√Vm ∂BM sÁ·°.

(g) ÿ«[¶Ïƒ[ ƒ\[√V|.

(÷) mÁ¬ÔÈD.

(3 + 4 + 3)

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1 AF-1678


CBCS

Botany - Allied

THALLOPHYTA, BRYOPHYTA AND PLANT PATHOLOGY

(2008 Onwards)

AF-1678 BBOA1


Draw diagrams wherever necessary.

Part - A (10 × 1½ = 15)


1. Trichoblast

ΩÁ´¬ºÔV ∏·V¸‚.

2. Oogamy

ªÔVt.

3. Dikaryotic mycelium

Á¶¬ºÔˆBV‚Ω¬ Á\EoBD.

4. Xanthomonas citrii

vVÕº>Vº\V™V¸ E‚ˆ.

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2 AF-1678

5. Perichaetial leaves

ÿ√ˆºÔ¥B_ ÷ÁÈ.

6. Ovuliferous scales

°oÿ√´¸ ÿƒ]_.

7. Spur shoot

zÆ∫˛Á·.

8. Annual rings

gı| kÁ·B∫Ô^.

9. Stone cells

Ô_ ÿƒ_Ô^.

10. Piliferous layer

Á√o©ÿ√´¸ ∂|¬z.

Part-B (5 × 3 = 15)


11. a. Explain the general characters of Algae.

√VEÔπ[ ÿ√Vm √ıAÔ^ √u§ ŒÚ Ô‚|Á´ kÁ´Ô.

(Or)

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3 AF-1678

b. Describe the different types of lichens.

ÁÈ¬Ô[Ôπ[ kÁÔÔ^ √u§ ŒÚ z§©A ®øm.

12. a. Give an account on the structure of Polytrichum.

√Vo‚Á´¬Ô›][ ∂Á\©Á√ √u§ ®øm.

(Or)

b. Explain the methods used to control Bunchy top disease ofbanana.

kVÁwl_ ∞u√|D √[E¶V© ºÂVlÁ™ Ô‚|©√|›mDxÁ≈ÔÁ· √u§ ®ømÔ.

13. a. How are Pteridophytes classified according to K. R. Sporne ?

ºÔ.gÏ ¸º√VÏ[ º\uºÔV^√Ω ÿ¶ˆº¶V ‡Á√‚|Ôπ[kÁÔ©√V‚ΩÁ™ s·¬zÔ.

(Or)

b. Give an account on the general characters of Pteridophytes.

ÿ¶ˆº¶V ‡ Á√‚|Ôπ[ ÿ√Vm √ıAÔÁ·© √u§ ŒÚ Ô‚|Á´

kÁ´Ô.

14. a. Describe the ovule of Pinus.

Á√™VL[ Û_ √u§ skˆ.

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4 AF-1678

(Or)

b. Write down the classification of Gymnosperms.

˜Dº™V¸ ÿ√Ït[ kÁÔ©√V‚ΩÁ™ ®øm.

15. a. Explain the secondary growth in dicot root.

÷Ús›]ÁÈ ºkˆ[ ÷´ı¶VD WÁÈ k·ÏflEÁBs·¬zÔ.

(Or)

b. Give an account on the meristematic tissues.

g¬z ]∑¬ÔÁ· √u§ ŒÚ Ô‚|Á´ kÁ´Ô.

Part - C (3 × 10 = 30)


16. Explain the structure and life cycle of Polysiphonia.

√VoÁƒ©º√VMBVs[ ∂Á\©A \uÆD kVμ¬ÁÔ∑wuEÁB s·¬zÔ.

17. Describe the life cycle of Puccinia.

√¬ÊMBVs[ kVμ¬ÁÔ ∑wuEÁB sˆkVÔ ®øm.

18. Draw and describe the sporophyte of Polytrichum.

√Vo‚Á´¬Ô›][ ¸º√Vº´VÁ√‚ ∂Á\©Á√ kÁ´Õmskˆ¬Ô°D.

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5 AF-1678

19. Describe the occurrence, structure and life cycle of Selaginella.

ÿƒ_ÈV˜ÿ™_ÈVs[ kVas¶D, ∂Á\©A \uÆD kVμ¬ÁÔ∑wuEÁB ®øm.

20. Write an essay on the classification of tissues.

]∑¬Ôπ[ kÁÔ©√V‚ΩÁ™© √u§ ŒÚ Ô‚|Á´ ®ømÔ.

***

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1 AF-1679


CBCS

Botany - Allied

TAXONOMY OF ANGIOSPERMS, ECONOMIC BOTANY,EMBRYOLOGY OF ANGIOSPERMS AND PLANT TISSUE

CULTURE

(2008 Onwards)Duration : 3 Hours Maximum : 60 Marks

AF-1679 BBOA2

Draw diagrams wherever necessary.

Part - A (10 × 1½ = 15)


1. Bulb

ztμ >ı|.

2. Aggregate fruit

]´^ ÔM.

3. Pollinium

ÿ√VoMBD

4. Trimerous flower

Jk∫Ô \ÈÏ.

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2 AF-1679

5. Synergids

E™Ï ‚Ô^.

6. Double fertilization

÷´‚Á¶ ÔÚ°Æ>_.

7. Totipotency

xø]≈[ ÿ√uÆ^·Á\.

8. Organogenesis

cÆ©AÔ·V¬ÔD

9. RUBP Carboxylase

RUBP ÔVÏ√V¬LºÈ¸.

10. Cytokinin

Áƒ‚º¶VÁÔM[.

Part-B (5 × 3 = 15)


11. a. Give an account on phyllotaxy.

÷ÁÈB|¬ÔD √u§ s·¬ÔD >ÚÔ.

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3 AF-1679

(Or)

b. Explain placentation.

Û_ Œ‚¶Á\sÁ™ skˆ.

12. a. Write about the Androceium of Rutaceae.

‘‚º¶L \Ô´Õ>›>V^ k‚¶D √u§ ®ømÔ.

(Or)

b. Write note on spikelet of Poaceae.

º√VºBE z|D√›][ Á√¬ÿÈ‚ΩÁ™ ®ømÔ.

13. a. Describe the structure of Orthotropous ovule.

gÏ›º>VΩ´V√¸ Û_ ∂Á\©∏Á™ skˆ.

(Or)

b. State the significance of fertilization.

ÔÚ°Æ>o[ x¬˛Bmk›Á> ®ømÔ.

14. a. Explain the protoplast isolation by enzyme method.

ÿÂV]Ô^ JÈD Aº´Vº¶V∏·V¸‚ >MÁ\√|›m>_ xÁ≈lÁ™s·¬zÔ.

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4 AF-1679

(Or)

b. Give an account on somatic embryo.

ºƒV\VΩ¬ ÔÚ √u§ ®ømÔ.

15. a. Describe seed dormancy.

sÁ> c≈¬Ô›]Á™ skˆ.

(Or)

b. Write about Electron transport system.

®È¬Ω´V[ Ô¶›m ƒ∫˛o √u§ ®ømÔ.

Part-C (3 × 10 = 30)


16. Write an essay on taxonomic characters of Annonaceae.

∂º™Vº™E z|D√›][ kÁÔ√V| √ıAÔÁ· Ô‚|Á´BVÔ ®ømÔ.

17. Describe racemose types and cymose types of inflorescence.

ÿÉº\V¸ \uÆD Áƒº\V¸ kÁÔ \fiƒˆlÁ™ s·¬zÔ.

18. Explain the development of dicot embryo.

÷Ús›]ÁÈ ÔÚk·ÏflElÁ™ skˆ.

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5 AF-1679

19. Give an account on Anther culture.

\Ô´Õ> k·Ï©A xÁ≈lÁ™ ®ømÔ.

20. Describe Dark reaction.÷Ú^ ˆÁB √u§ skˆ.

***

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1 AF-1680


Zoology - Allied

BASIC AND GENERAL ZOOLOGY


AF-1680 BZOA1


Section - A (10 × 1½ = 15)


1. Encystment

Ì‚| WÁÈ.

2. Genera

º√ˆ™∫Ô^.

3. Budding

∂ÚDA>_.

4. Spicules

Oıx‚Ô^.

5. Nurse bee

ÿƒso º>Ã

6. Cocoon of silkworm

√‚|©ØflEl[ Ì‚| AøWÁÈ.

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2 AF-1680

7. Labeo rohita

ºÈ∏ºBV º´V˛‚¶V.

8. Fangs

sƒ©√_.

9. Plymouth rock

∏ÁÈ\°› ´V¬.

10. Jersey cow

ÿƒÏE √∑.

Section - B (5 × 3 = 15)


11. a. Write down the salient features of Coelomata.

EºÈVº\‚¶Vs[ ÿ√Vm©√ıAÔÁ· ®øm.

(Or)

b. Enumerate the primary characters of phylum chordata.

xmzÂVM ÿ>V|]l[ x>[Á\ zV]EB∫ÔÁ· √u§

Ô¬˛|Ô.

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3 AF-1680

12. a. Write short notes of Filarial worm.

Á√ºÈˆBV AøsÁ™© √u§ ∑Ú¬Ô\VÔ ®øm.

(Or)

b. Give an account on parasitic adaptation of Ascaris.

∂¸ÔVˆL[ Œ‚|ıË >ÔkÁ\©∏Á™ √u§ ÿ>Vz›m >ÚÔ.

13. a. Give an account of the utilization of agricultural wastes forvermicomposting.

\ıAø c´D >BVˆ›>o_ ºk·Vı Ôa°Ô^ ®ÀkVÆ

√B[√|›>©√|˛≈m ®[√Á> √u§ ÿ>Vz›m >ÚÔ.

(Or)

b. Write briefly about the Sericulture.

√‚|Aø k·Ï©A √u§ ∑Ú¬Ô\VÔ ®øm.

14. a. Write short notes on catla catla.

Ô‚ÈV Ô‚ÈV *MÁ™ √u§ z§©A kÁ´Ô.

(Or)

b. Explain the biting mechanism of snake.

√VDA ÔΩ¬zD O‚√D √u§ s·¬zÔ.

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4 AF-1680

15. a. Write notes on ‘Poultry production in India.’

÷Õ]BVs[ ºÔVa cu√›] √u§ z§©A ®øm.

(Or)

b. Describe the rearing technology of pig.

√[§k·Ï©∏[ ÿ>Va_ O‚√∫ÔÁ· √u§ skˆ.

Section - C (3 × 10 = 30)


16. Give an account on the general classification of animal kingdom.

sÈ∫˛™ z|D√›][ ÿ√Vm kÁÔ√V‚ΩÁ™ ÿ>Vz›m >ÚÔ.

17. Write an essay on ‘Corals and its importance’.

√k· √VÁ≈Ô^ \uÆD ∂>[ x¬˛B›mkD √u§ Ô‚|Á´ ®øm.

18. Describe the methods of bee keeping.

º>Ã k·Ï¬zD xÁ≈Ô^ √u§ skˆ.

19. Write an essay on the “South Indian poisonous Snake”.

ÿ>[MÕ]B s≠√VDAÔÁ·© √u§ Ô‚|Á´ ®øm.

20. Write an essay on Economic importance of animal husbandry.

ÔV_ÂÁ¶ k·Ï©∏[ ÿ√VÚ·V>V´ x¬˛B›mkD √u§ Ô‚|Á´®øm.

***

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1 AF-1681


CBCS

Zoology - Allied

CONCEPTUAL ZOOLOGY

(2008 Onwards)

AF-1681 BZOA2


Part - A (10 × 1½ = 15)

Answer All Questions.Write short notes on

1. Nitrogenous base pairs.ÁÂ‚´¤[ ÔV´ JÈ∫Ô^.

2. Prokaryotes.Aº´VºÔˆºBV‚Ô^.

3. Tumour.AuÆ Ô‚Ω.

4. Placenta.>VF ºƒF ÷Á©A›]∑.

5. Turner’s syndrome.

¶Ï™Ï Eı‚º´VD

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2 AF-1681

6. Sex chromosomes.

√V_ zº´Vº\VºƒVDÔ^.

7. Antigen

®]Ï©ÿ√VÚ^.

8. Copper T.

ÔV©√Ï Ω.

9. Vector .

Ô¶›]Ô^.

10. Micro injection.

Oı ªE.

Part - B (5 × 3 = 15)


11. a. Write a short note on meiosis I.

z[≈_ √z©∏[ WÁÈ I √u§ ŒÚ EÆ z§©A kÁ´Ô.

(Or)

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3 AF-1681

b. Draw a neat sketch and label the parts of typical animal cell.

ŒÚ sÈ∫z ÿƒ_o[ ∂Á\©Á√ √¶D kÁ´Õm √VÔ∫ÔÁ·

z§¬Ô°D

12. a. Write a short note about chemical carcinogens.

AuÆ ºÂVlÁ™› #ı|D ºk]B_ ÔV´ËÔ^ √u§ EÆ z§©A

kÁ´Ô.

(Or)

b. Mention the importance of placenta in man.

\M>M_ ÔV©√|D >VF ºƒF ÷Á™©A›]∑s[

x¬˛Bmk›Á> s·¬zÔ.

13. a. Define Pedigree analysis.

ƒÕ>] ka ÔV_ √u§ kÁ´BÆ.

(Or)

b. Write a short note on Eugenics and Euthenics.

Rÿ¤M¬¸ \uÆD •ÿ>M¬¸ EÆ z§©A ®ømÔ.

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4 AF-1681

14. a. Discuss birth control in man.

\M>M_ ∏≈©A Ô‚|©√V| √u§ skV].

(Or)

b. Give a brief note on fermentor.

ÿÂV]ÔÈ[ √u§ z§©A >ÚÔ.

15. a. Write a short note on Gene cloning.

˝[ zº·VM∫ √u§ EÆ z§©A >ÚÔ.

(Or)

b. Define blood coagulation.

÷´›>D cÁ≈>ÁÈ©√ √u§ kÁ´BÆ.

Part - C (3 × 10 = 30)

Answer any THREE Questions.

16. Explain the structure and functions of DNA.

Ω.®[.∞s–Á¶B ∂Á\©A \u≈D √ËÁÔ· sˆkVÔ ®ømÔ.

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5 AF-1681

17. Write an essay on test tube baby.

ºƒV>Á™ zwVF zwÕÁ> √u§ ŒÚ Ô‚|Á´ ®ømÔ.

18. Give a detailed account on sex determination in man.

\M>M_ √V_ WÏBD √u§ ŒÚ sˆkV™ ÿ>Vz©A >ÚÔ.

19. Discuss antigen - antibody reaction.

gıΩÿ¤[ gıΩ √VΩ sÁ™ÁB skV].

20. Write an essay on Recombinant DNA technology.

\Æ ÷Á° Ω.®[.∞ Ák √u§ ŒÚ Ô‚|Á´ kÁ´Ô.

***

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1 AF-1682


CBCS

Zoology - Allied

CELL BIOLOGY, GENETICS AND EVOLUTION

(2008 Onwards)

AF-1682 BZOA3


Part - A (10 × 1½ = 15)


1. Differentiate prokaryote cell from eukaryote cell.

Aº´VºÔˆBV‚ ÿƒ_ÔÁ· RºÔˆBV‚ ÿƒ_ÔπoÚÕm ºkÆ √|›mÔ.

2. Nucleotides.

WR˛πºBVÁ¶|Ô^.

3. Malignant tumor.

c¬˛´\V™ Ô‚Ω.

4. List out the significance of mitosis.

\Á≈xÔ© √z©∏[ x¬˛B›mk›Á> √‚ΩBo|Ô.

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2 AF-1682

5. Down’s syndrome.

¶°[¸ E[‚º´VD.

6. Write down the genetical reasons for syndrome in man.

\M>M_ ÔV©√|D E[‚º´VtuÔV™ \´∏B_ ÔV´∫ÔÁ·

®ømÔ.

7. Y - linked inheritance.

Y- ÷ÁÕ> √V´D√ˆBD.

8. Iszihara chart.

÷i˛ÔV´V ƒVÏ‚.

9. Define abiogenesis.

clô ka clÏº>Vu≈D.

10. List out the reasons for extinction of animals.

sÈ∫zÔ^ ∂aÕ>uÔV™ ÔV´∫ÔÁ· √‚ΩBo|Ô.

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3 AF-1682

Part - B (5 × 3 = 15)


11. a. Explain the structure of E.Coli with neat diagram.

÷¸flƒˆflEBV ºÔVÁÈ ÿƒ_ ∂Á\©A √u§ ÿ>πkV™ √¶›m¶[

s·¬z.

(Or)

b. Explain the ultrastructure of an animal cell.

sÈ∫z ÿƒ_o[ OıÁ\©A √u§ s·¬zÔ.

12. a. Write down the significances of meiosis.

z[≈_ √z©AxÁ≈l[ x¬˛B›mk›Á> ®ømÔ.

(Or)

b. List out the reasons and treatment for cancer.

AuÆ ºÂVF¬ÔV™ ÔV´∫Ô^ \uÆD z©√|›mD xÁ≈ÔÁ·

√‚ΩBo|Ô.

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4 AF-1682

13. a. Give a brief account on pedigree analysis.

kDƒVka √z©√VFsÁ™©√u§ ŒÚ EÆ z§©A >ÚÔ.

(Or)

b. Write a short note on Mendelian traits in man.

\M>M_ ÔV©√|D ÿ\ı¶o[ ƒVB_Ô^ √u§ EÆ z§©AÔ^

kÁ´Ô.

14. a. Write down the genetical reasons for albinism.

∂_∏Mv›]uÔV™ \´∏B_ ÔV´∫ÔÁ· ®ømÔ.

(Or)

b. Discuss about colour blindness.

W≈¬zÚ| √u§ skV].

15. a. Explain Urey - Miller experiment.

Rº´-t_ÈÏ ºƒV>Á™© √u§ s·¬zÔ.

(Or)

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5 AF-1682

b. Give a short note on geological time scale.

AsÔVÈ kÁ´©√¶D √u§ ∑Ú¬Ô\VÔ ®øm.

Part - C (3 × 10 = 30)


16. Explain the molecular structure of DNA with neat diagram.

Ω.®[.∞s[ JÈ¬ÌÆ ∂Á\©Á√© √u§ √¶›m¶[ s·¬zÔ.

17. Describe the various theories of carcinogenesis.

AuÆ ºÂVF º>Vu≈D √u§B ºÔV‚√V|ÔÁ· skˆ.

18. Discuss about the syndromes in man. Mention the genetical

reasons.

\M>M_ ÔV©√|D E[‚º´VD √u§ skV]. º\KD ∂>uÔV™

\´∏B_ ÔV´∫ÔÁ· z§©∏|Ô.

19. Write a detail account on inborn errors of metabolism.

k·ÏEÁ> \Vu≈ ∏≈s zÁ≈√V| √u§ ŒÚ sˆkV™ ÿ>Vz©A

®ømÔ.

20. Write an essay on the biological evolution of human.

\M>M[ clˆB_ √ˆV\›Á>© √u§ ŒÚ Ô‚|Á´ ®ømÔ.

***

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1 AF-1683


CBCS

Zoology - Allied

DEVELOPMENTAL BIOLOGY, PHYSIOLOGY ANDENVIRONMENTAL BIOLOGY

(2008 Onwards)

AF-1683 BZOA4


Part - A (10 × 1½ = 15)


Write short notes on :

1. Puberty.

÷™ x]ÏflE.

2. Classify - twins.

÷´‚Á¶BÏÔ^-kÁÔ©√|›mÔ.

3. Rickets.

ˆ¬Ô‚¸.

4. Importance of water.

>ıßˆ[ x¬˛B›mkD.

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2 AF-1683

5. Arteriosclerosis.

gÏ‚ΩˆºBV¸˛πº´VE¸.

6. Cerebral hemorrhage.

ÿƒˆÿ√´_ ÿÔ\º´VÎ.

7. Pollutants.

\Vƒ√|›]Ô^.

8. Bhopal tragedy.

º√V√V_ mB´D.

9. Green bench.

√∑Á\ ÷Ú¬ÁÔ.

10. Ozone umbrella.

ºƒV[ zÁ¶.

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3 AF-1683

Part - B (5 × 3 = 15)


11. a. Define and differentiate identical and non - identical twins.

ŒuÆÁ\•Á¶B ºkÆ√V|Á¶B ÷´‚Á¶BÏÔ^ ®[≈V_ ®[™

÷›>ÁÔB ÷´‚Á¶BÏÔÁ· ºkÆ√|›] ®øm.

(Or)

b. Comment on human menstrual cycle.

\V>s¶VF ∑wuElÁ™ ®øm.

12. a. Define and highlight the importance of balance diet.

ƒˆs˛> c° ®[≈V_ ®[™ ? ƒˆs˛> cs[

x¬˛B›mk›Á> ®øm.

(Or)

b. Comment on malnutrition.

ª‚¶ zÁ≈°√u§ ®øm.

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4 AF-1683

13. a. Give short notes on Blood coagulation.

÷´›>D cÁ≈>_ √u§ ®øm.

(Or)

b. Write short notes on Blood sugar.

÷´›> ƒÏ¬ÔÁ´© √u§ z§©AÔ^ >ÚÔ.

14. a. Write the sources of water pollutants.

¿Á´ \V∑©√|›mD JÈ∫Ô^ √u§ ®øm.

(Or)

b. Explain the adverse effects of air pollution.

ÔVuÆ \V∑√|k>V_ ∞u√|D √V]©AÔÁ· skˆ.

15. a. Discuss the role of National Environment Movements in

environmental management.

∑uÆfl Ûw_ º\ÈVıÁ\l[ º>EB ∑uÆfl Ûw_ ÷B¬Ô∫Ôπ[

√∫˛Á™ s·¬z.

(Or)

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5 AF-1683

b. Brief the role of pollution control boards.

\V∑Ô‚|©√V‚| kVˆB›][ ÿƒB_√V|ÔÁ· ÌÆ.

Part - C (3 × 10 = 30)


16. Describe in vitro fertilization in detail (test tube baby production).

gF°Ì¶ ÔÚ›>Ú©∏Á™ skˆ.

17. Write an essay on vitamin deficiency diseases.

s‚¶t[Ô^ zÁ≈√V‚Ω™V_ ∞u√|D ºÂVFÔ^ √u§ Ô‚|Á´ kÁ´Ô.

18. Write an essay on urine formation.

EÆ¿Ï º>V[Ækm√u§ Ô‚|Á´ ®øm.

19. Give a detailed account on Nitrogen cycle.

ÁÂ‚´¤[ ∑wuElÁ™ sˆkVÔ s·¬z.

20. Write an essay on global warming.

cÈÔD ÿk©√\B\V>_√u§ Ô‚|Á´ kÁ´Ô.

***

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1 AF-1684


Computer Science - Allied

DIGITAL ELECTRONICS

(CBCS)

(2008 Onwards)

AF-1684 BCESA1


Part - A (10 × 1½ = 15)


1. Convert 1010.011 to decimal equivalent.

2. What is Karnaugh Map ?

3. What is a Full adder ?

4. What is a digital multiplexer ?

5. Draw the block diagram of a sequential circuit.

6. What is trigger ?

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2 AF-1684

7. What is propagation delay ?

8. What is ECL ?

9. Write the Millman's theorem.

10. What is a binary ladder ?

Part - B (5 × 3 = 15)


11. a. Given two binary numbers X = 1010100 and Y = 1000011

Perform the subtraction X-Y using 2's complement.

Or

b. What is positive and negative logic ? Explain.

12. a. Write the steps involved in design procedure of combinational circuit.

Or

b. What is a magnitude comparator ? Explain.

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3 AF-1684

13. a. Explain the function of RS flipflop with neat logic diagram.

Or

b. Explain the operation of Shift counter.

14. a. What is fan-out computation ? Explain.

Or

b. Explain the basic structure of MOS transistor.

15. a. Write the criterias that can be applied to resistive divider

Or

b. Explain the successive approximation counter.

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Part- C (3 × 10 = 30)

Answer any Three questions.

16. Explain the Don't Care conditions of boolean function with suitable examples.

17. What is an encoder? Explain it's implementation in detail.

18. Explain the function of Schmitt trigger with neat diagram.

19. Explain the open-collector TTL gates with neat diagram.

20. Explain the Dual slope A/D conversion in detail.

***

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1 AF-1685


Computer Science

MICROPROCESSORS AND INTERFACING


AF-1685 BCESA2


Part - A (10 ×1½ = 15)


1. Define address bus.

2. What is the purpose of WAIT state ?

3. List out any two addressing modes.

4. Define Subroutine.

5. What do you mean by MAXCODE ?

6. Write about Decoder.

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2 AF-1685

7. Distinguish between ROM and RAM.

8. State the purpose of Modem.

9. How many registers used in 8086 ? What are they ?

10. What is an Interrupt ?

Part - B (5 × 3 = 15)


11. a. Write short notes on Control bus.

(Or)

b. Discuss about memory timing.

12. a. Write a note on Assembler Directives.

(Or)

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3 AF-1685

b. Discuss about Stack and it's operations.

13. a. Write a note on 8284-clock generator.

(Or)

b. Discuss about 8259 PIC

14. a. Describe about BIOS and system ROM.

(Or)

b. Discuss about CRT and it's functions.

15. a. Explain about the registers of 80386

(Or)

b. Draw the pinout diagram of 8086

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4 AF-1685

Part - C (3 × 10 = 30)


16. Explain in detail about 8086 internal architecture with neat

diagram.

17. Describe the instruction set of 8088 in detail with diagram.

18. Write short notes for the following :-

(a) 8251 USART.

(b) 8253 PIT.

19. Discuss in detail about ROM and RAM.

20. Explain in detail about addressing modes used in 8086

***

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1 AF-1686



MATHEMATICAL FOUNDATION FORCOMPUTER SCIENCE(CBCS—2008 Onwards)


Part - A (10 × 2 = 20)

Answer all questions

1. Let p stand for ‘prices and high’ and q for ‘wages are rising’.Translate the value (p q) into verbal form.

2. Construct the truth table for (p (p q)).

3. Define Conjunctive normal form of a formula.

4. Show that (x) (P(x)) () (P(x)) is a logically valid statement.

5. Define unilaterally connected graph.

6. Define diagraph with an example.

7. Define cut-set.

8. Explain Hamilton path and Hamilton cycle.

9. Write down the minterm normal form of f(x,y) = x y.

10. Define Hasse diagrams.

AF-1686 BCESA3

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2 AF-1686

Part - B (5 × 5 = 25)


11 a. Show that (P Q) (P Q).

(Or)

11 b. Show that Q (P Q) (P Q) is a tautology.

12 a. Show that (x) (P(x)) (x) (Q (x)) (x) (P(x) Q(x)) islogically valid.

(Or)

11 b. Obtain the conjunctive normal form of the formulaP ((P Q) (Q P))

13 a. Show that in a simple digraph G = V, E, every node of thediagraph lies in exactly one strong component.

(Or)

11 b. Prove that in any graph, the number of vertices of odd degree iseven.

14 a. Prove that a connected graph with n-vertices and (n1) edges is atree.

(Or)

11 b. If S is a cut-set of a connected graph G. Prove that (GS) containsexactly two connected components.

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3 AF-1686

15 a. State and prove De Morgan’s laws in Boolean algebra.

(Or)

11 b. Find the sum-of-products canonical forms of the Boolean function.f (x1, x2, x3) = (x1 x2) (x1 x3) (x1 x2).

Part - C (3 × 10 = 30)

Answer any three questions

16. (a) Show that (P (Q R)) (QR) (PR) R.

(b) Show that (P Q) (R Q) and (P R) Q are equivalentformulae.

17. Show that (x) (P(x) Q(x)) (x) P(x) (x) Q(x).

18. Prove that a graph G is disconnected if and only if its vertex set Vcan be partitioned into two nonempty subsets V1 and V2 such thatthere exist no edge in G, whose one end vertex is in V1 and theother in V2.

19. Prove that a connected graph G is Eulerian if and only if it can bedecomposed into cycles.

20. Show that the direct product of any two distributive lattice is adistributive lattice.

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1 AF-1687



COMPUTER ORIENTED NUMERICAL METHODS(CBCS—2008 Onwards)


Part - A (10 × 2 = 20)


1. What is the criterion for the convergence in Newton-Raphsonmethod ?

2. Find an iterative formula to find the reciprocal of a given number N.

3. Explain the principle of least squares.

4. What do you mean by Rotation Matrix ?

5. Find 2 f(x) if f(x) = (3x + 1) (3x + 4) (3x + 7) . . . (3x + 19).

6. Explain Linear interpolution.

7. Write the general quadrature formula for numerical integration.

8. Write the Newton’s backward difference formula to compute thefirst and second derivatives.

AF-1687 BCESA4

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2 AF-1687

9. What is the difference between Euler’s method and improved Euler’smethod ?

10. Write down the Runge-Kutta formula of fourth-order to solvedy

= f(x, y), y (x0) = y0.dx

Part - B (5 × 5 = 25)


11 a. Find a positive root of x cosx = 0 using Netwon’s method.

(Or)

11 b. Solve the system by Gauss - elimination method.2x + 3y z = 54x + 4y 32 = 32x 3y + 2z = 2.

25 1 212 a. Find the dominant eigen value of the matrix A = 1 3 0

2 0 4

(Or)

11 b. Fit a straight line to the data given below. Also estimate the value ofy at x = 2.5.

x : 0 1 2 3 4y : 1 1.8 3.3 4.5 6.3

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3 AF-1687

13 a. Use Lagrange’s formula to fit a polynormial to the data.x : 1 0 2 3y : 8 3 1 12

(Or)

11 b. Form the divided difference table for the following data :-x : 2 0 3 5 7 8y : 792 108 72 48 144 252

14 a. Find the first and second derivative of y = x at x = 15 from thefollowing data.

x : 15 17 19 21 23 25x : 3.873 4.123 4.359 4.583 4.796 5.0

(Or)

11 b. Evaluate : 11.4

ex2 dx by taking h = 0.1 using Simpson’s one-thirdrule.

15 a. Using Taylor series method, find the value of y(0.1),

given that dy

= x2 + y2 and y(0) = 1. dx

(Or)

11 b. Using Euler’s method, solve numerically the equationdy

= x + y, y(0) = 1, for x = 0.0 (0.2) (1.0)dx

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Part - C (3 × 10 = 30)


16. Solve the system of equations8x 3y + 2z = 20; 4x + 11y z = 33; 6x + 3y + 12z = 35by Gauss - Seidel method.

17. By using the method of moments, obtain a straight line fit to the data:-

x : 1 2 3 4y : 0.3 0.64 1.32 5.4

18. Using Newton’s divided difference formula, Find the values of f(2)and f(15) from the following table :

x : 4 5 7 10 11 13

f(x) : 48 100 294 900 1210 2028

19. Compute 0.21.4

(sinx logx + ex) dx by taking h = 0.2 usingTrapezoidal rule.

20. Apply the fourth order Runge-Kutta method to find y(0.2),

given data dy

= x + y, y (0) = 1. dx

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1 AF-1688



OFFICE AUTOMATION


AF-1688 BCEA1


Part - A (10 × 1½ = 15)


1. What is word processing ?

2. What is paragraph ?

3. How many points are equal to one inch in a character size ?

4. What is the purpose of CTRL + H keys combination ?

5. How do you insert a row in a table ?

6. What is WordArt ?

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7. What is data source in mail merge ?

8. What is range ?

9. When the undo and redo memory are cleared ?

10. What do you mean by filtering records ?

Part - B (5 × 3 = 15)


11. a. Write a note on copying text.

(Or)

b. Write about replacing text.

12. a. What do you mean by bullets? Explain.

(Or)

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3 AF-1688

b. Write about replacing text.

13. a. What is table? How do you create it? Explain.

(Or)

b. List the different graphics file formats supported by word with

their file extension.

14. a. How do you enter formula in Excel? Explain its advantages.

(Or)

b. Write note on cell alignments.

15. a. Write note on print area.

(Or)

b. List the different views in PowerPoint and explain.

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Part - C (3 × 10 = 30)


16. Discuss about editing a document.

17. Explain page set up in detail.

18. What is mail merge? Explain with examples.

19. With neat diagram explain the Excel structure.

20. Explain about reports in Access.

***

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1 AF-1689



PRINCIPLES OF INFORMATION TECHNOLOGY

(CBCS)

(2008 Onwards)

AF-1689 BCEA2


Part - A (10 × 2 = 20)


1. What do you mean by technological convergence?

2. Define Communiations.

3. What do you mean by applications software?

4. Define word processor.

5. What do you mean by teleconferencing?

6. What is modem?

7. Define Transfer rate.

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8. Define Key field.

9. Define DSS.

10. What is a pseudo code?

Part - B (5 × 5 = 25)


11. (a) Classify computers by its sizes and explain about them.

Or

(b) What are the three developments in communications?Explain.

12.(a) Explain some of the editing features in MS word with ex-amples.

Or

(b) Explain the capabilities of communications software in detail.

13.(a) Write a note on online services offered by internet.

Or

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(b) Write about analog and digital signals with neat diagram.

14.(a) Write a note on compression and its techniques.

Or

(b) Write a note on types of files.

15. (a) List the six phases of systems analysis and design.

Or

(b) Explain the concept of OOP.

Part - C (3 × 10 = 30)


16. Explain the ethics and development of IT.

17. Explain the ethics and intellectual properties of copy rights.

18. Explain a microcomputer communication with examples.

19. Explain about file management systems.

20. What are the five steps of programming? Explain with neat

diagram.

***

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4 AF-1689

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1 AF-1690



PROGRAMMING IN C

(CBCS)

(2008 Onwards)

AF-1690 BCEA3


Part - A (10 × 1 ½ = 15)


1. How Variables are defined in C ?

2. Name any two Keywords in C.

3. Define an Array.

4. How to initialize the string ?

5. Define Recursion.

6. How to define structures?

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7. Give the purpose of using pointers.

8. How to increment the pointers?

9. Define a FILE.

10. Give the purpose of a Compiler.

Part - B (5 × 3 = 12)


11. a. How programming languages are classified ?

(Or)

b. Explain the usage of IF....THEN statement.

12. a. How to initialize a two dimensional array ?

(Or)

b. How to read strings from terminal ?

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13. a. How to call a function in C ?

(Or)

b. Give examples for structures within structures.

14. a. How to access the address of a variable ?

(Or)

b. Explain the usage of pointers in structures.

15. a. How to open a file ?

(Or)

b. Give the purpose of preprocessor.

Part - C (3 × 10 = 30)


16. Write a program in C to calculate the average of N numbers

(where N is a non-negative integer).

17. With examples discuss on String handling functions.

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4 AF-1690

18. Write a program in C to calculate the value of 4! where

4! = 4 × 3 × 2 × 1 (using recursion technique).

19. How to access a variable through its pointer to pointer

expressions ?

20. Discuss on Command Line arguments.

***

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1 AF-1691



PROGRAMMING IN C++


AF-1691 BCEA4


Part - A (10 × 1 ½ = 15)


1. Name any two principles of Object Oriented Programming.

2. What are the arithmetic operators allowed in C++ ?

3. Define Constructor.

4. How an array is defined ?

5. What is meant by nesting of classes ?

6. Define Polymorphism.

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7. How to detect the end of a file ?

8. Give the purpose of having templates.

9. What is meant by Exception Handling ?

10. List any two types of Exception.

Part - B (5 × 3 = 15)


11. (a) What are the salient features of Object Oriented

Programming ?

(Or)

(b) How to declare the functions in C++ ?

12. (a) Explain the technique of memory allocation for objects.

(Or)

(b) How to declare multiple constructors in a class ?

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3 AF-1691

13. (a) Explain the concept of Virtual Base Classes.

(Or)

(b) How to manage the console I/O operations ?

14. (a) How to open and close a file?

(Or)

(b) Discuss on the nesting of function calls.

15. (a) Explain the concept of Catch all Exceptions.

(Or)

(b) Discuss on Memory allocation Failure Exception.

Part - C (3 × 10 = 30)


16. Discuss on the control structures of C++.

17. Write a program in C++ to arrange a set of numbers in

descending order.

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18. Explain the following with examples :—

(i) Multilevel Inheritance

(ii) Hierarchical Inheritance

19. Write a program in C++ to implement the concept of function over

loading.

20. Mention the fault tolerant design techniques and discuss the

software for it.

***

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1 AF-1692


IT and Software - Allied

DISCRETE MATHEMATICS


AF-1692 BIT/BSO/BCASA1

Time : 3 Hours Maximum : 75 Marks

Part - A (10 × 2 = 20)

Answer the following

1. Write the negation of the statement p: 2 + 3 > 1.

2. Form the conjunction of p: It is raining today.

q: There are 20 tables in the room.

3. Define Predicate logic.

4. Define open statement with example.

5. Define nullgraph.

6. Define bipartite graph.

7. Define cut - set in a connected graph G.

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8. Define unicursal graph.

9. Define sublattice.

10. Draw the Hasse diagram for the lattice of all subgroup of A4

Part - B (5 × 5 = 25)

Answer the following

11. a. Write the rules for well - formed formula.

(Or)

b. Show that ( ) ( )P Q P Q

12. a. Show that , )Q P Q P

(Or)

b. Obtain the PDNF for P Q

13. a. Show that in a simple diagraph G = < V,E >, Every node of the

digraph lies in exactly one strong component.

(Or)

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b. Prove that a bipartite graph G contains no odd cycle, if G is an

undirected graph.

14. a. Using matrix Tree theorem, find ( )K n , where Kn is the

complete graph with n vertices.

(Or)

b. Write the Kruskal’s Algorithm.

15. a. Let < L, > be a lattice. For any a,b,cL, the following holds:

( ) ( )a c a b c a b c

(Or)

b. Prove that ( ) 'a b = ' 'a b in a Boolean algebra L.

Part - C (3 × 10 = 30)


16. Show that ( ) ( ) Q P Q P Q is a tautology..

17. Show that R S can be derived from the premises

( ), P Q S R P and Q

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18. Let G be a simple graph and the min. degree ( ) 2G . Then G

contains a cycle of length 1

19. A connected graph G is Eularian iff it can be decomposed into

cycles.

20. Prove that any chain is modular.

***

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1 AF - 1693

UG. DEGREE EXAMINATION, APRIL 2010Software / Information Technology - Allied

OPERATIONS RESEARCH


AF - 1693 BIT/BSOSA2


Part - A (10 × 2 = 20)


1. Mention different phases in an O.R. Study.

2. Write the limitations of Operations Research.

3. State the purpose of slack varaible.

4. Define feasible solution.

5. State the fundamental properties of duality.

6. Define All IPP

7. What is Assignment Problem ?

8. Give any two applications of Assignment Problem.

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2 AF - 1693

9. Write the necessary and sufficient condition for the existence of

a feasible solution to a Transportation Problem.

10. What is balanced Transportation Problem.

Part - B (5 × 5 = 25)


11. a. What are the essential characteristics of OR ?

(Or)

b. Explain briefly the Analogue and Symbolic models.

12. a. What is degeneracy ? Discuss a method to resolve degeneracy

in LPP.

(Or)

b. Use graphical method to solve

Minimize 21 2Z x x

subject to the constraints

1 23 10xx

1 2 6xx

1 2 2xx

1 2 0, xx

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13. a. Prove that the dual of dual of a given primal is again primal.

(Or)

b. Describe the Gomory’s cutting plane all-integer algorithm of

anLPP

14. a. Describe the Hungarian Assignment Method.

(Or)

b. Solve the following Assignment Problem:

Machine

A B C D E

1 32 38 40 28 40

2 40 24 28 21 36

Job 3 41 27 33 30 37

4 22 38 41 36 36

5 29 33 40 35 39

15. a. Describe the matrix minimum method to solve the

Transportation Problem.

(Or)

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b. Find the initial solution using VAM:

D1 D2 D3 D4 D5 Supply

O1 7 7 10 5 11 45

O2 4 3 8 6 13 90

O3 9 8 6 7 5 95

O4 12 13 10 6 3 75

O5 5 4 5 6 12 105

Demand 20 80 50 75 85

Part - C (3 × 10 = 30)


16. Explain the applications of OR

17. Solve:Maximize Z = 107x1 + x2 + 2x3

subject to the constraints :

14x1 + x2 – 6x3 + 3x4 = 7

16x1 +12

x2 – 6x3 5

1 2 3 03x x x

x1 , x2 0

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5 AF - 1693

18. Use Branch - and - Bound technique to solve the following IPP :

Maximize Z = 7x1 + 9x2


– x1 + 3x2 6

7x1 + x2 35

x2 7 and are integers.

19. Solve the folllowing Assignment Problem :

A B C D E

1 62 78 50 101 82

2 71 84 61 73 59

3 87 92 111 71 81

4 48 64 87 77 80

20. Obtain an optimum basic feasible solution to the following T.P.

Ware House

W1 W2 W3 W4

F1 19 30 50 10 7

Factory F2 70 30 40 60 9 Factory Capacity

F3 40 8 70 20 18

5 8 7 14

Warehouse requirements

***

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1 AF - 1694

U.G. DEGREE EXAMINATION, APRIL 2010Information Technology/Software/Computer Applications - Allied

ACCOUNTING PRINCIPLES AND COMPUTERAPPLICATIONS - TALLY


AF- 1694 BIT/BSO/BCA SA3


Part - A ( 10 x 1.5 = 15 )Answer ALL Questions

1. What is Book - Keeping ?

2. What is separate Entity concept ?

3. What do you mean by Posting ?

4. What is Trail Balance ?

5. What is Purchase Book ?

6. What is Journal Proper ?

7. What are Final Accounts ?

8. What is Balance Sheet ?

9. What is Bank Reconcilation Statement ?

10. What are Nominal Accounts ?

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2 AF - 1694

Part - B ( 5 x 3 = 15 )Answer ALL Questions

11.a. What are the objectives of accounting ?

Or

b. Journalise the following transactions in Balan’s books.2005 Jan 1 Balan started business by investing cash

Rs.50,000.He bought goods of Rs.4000 andFurniture of Rs.500.

Jan 2 Purchased building for Rs.10,000Jan 3 Purcahsed goods for Cash Rs.3000Jan 4 Purchased goods on credit Rs.2,500Jan 5 Paid Cartage Rs.20

12.a. Explain the meaning of Posting and BalancingOr

b. Prepare Trial Balance from the following:Capital Rs.9000 Rent Outstanding Rs.1000Plant & Macinery Rs.12000 Opening Stock Rs. 2000Purchases Rs.8000 Sales Returns Rs.4000Sales Rs.12000 Investments Rs.14000Sundry Creditors Rs.8000 Debtors Rs.12000Bank Loans Rs.22000

13.a. Enter the following transactions in the Purchases Book and SalesBook of Mr. Pandian.2000 Jan 1 Purchased goods from Babu Rs.30000

2 Sold goods to Swamy Rs.15,0004 Bought goods from Gowri Rs.13,50012 Sold goods to Thenali Rs.10,50019 Sold goods to Jayaraman Rs.75021 Bought goods from Rajesh Rs.9,00030 Sold goods to Shanthi Rs.900

Or

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3 AF - 1694

b. Niveditha maintain a two columnar Cash Book which she balances every week.

2000 Rs.Mar 25 Her Cash Book showed Balance of 6900

26 Paid Cash to Kailash 1428Discount Received 72

29 Paid Salaries 502530 Cash Sales 1137030 Withdraw Cash for Private Expenses 102031 Received as Compensation from

Railway Authority 4380Received Cash from Shanthi Lal 3975Allowed him Discount 75

14.a. Prepare Trading and Profit and Loss Account from the information given below.

Rs. Rs.Opening Stock 3600 Rent (Factory) 400Purchases 18260 Rent (Office ) 500Wages 3620 Sales Returns 700Closing Stock 4420 Purchase Returns 900Sales 32000 General Expenses 900Carriage on Purchase 500 Discount to Customers 360Carriage on Sales 400 Interest from Bank 200

Orb. The Trial Balance of Thiru Manian as on 31.12.1992 shows the

following (among others)Debtors Rs.80000; Bad Debts Rs.1000;

(Provision for bad debts (1-1-92) Rs.2000/-)You are required to provide for bad and doubtful debts at 5% on

debtors. Give the necessary Journal Entries and Show theBad debts A/C, Provision for bad debts A/c, Profit & Loss A/c and theBalance Sheet.

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4 AF - 1694

15.a. What is the need for preparation of Bank ReconcilationStatement ?

Or

b. The Cash Book of Anbu showed a balance of Rs.2,500 on 23rdSep. 2006. This did not agree with the pass book. From thefollowing particulars ascertain the balance as per pass book:

i) Cheque paid in but not cleared by bank before 23.9.06Rs.500.

ii) Cheque issued in favour of customers but not presentedprior to 23-9-2006 Rs. 675.

iii) Commission charged by bank but not entered in cashbook Rs.25.

iv) Interest on government securities collected and creditedby bank not yet entered in cash book Rs.400.

v) No record has been made in the Cash book relating toa dishonour of a cheque for Rs.50.


16. How do you classify the accounting concepts ?

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5 AF - 1694

17. Following are the ledger balances of Sri Rao. You are asked toprepare trail balance as on 31.12.2000.

Rs. Rs.

Opening Stock 10000 Capital 60000

Salaries 5000 Creditors 10000

Bills Payable 5000 Loan from Krishna 25000

Cash in Hand 12000 Discount Allowed 700

Bank Overdraft 4000 Accrued interest

payable 5000

Debtors 15000 Purchases 30000

Cash at Bank 18000 Reserve for bad debts 1200

Sales 80000 Trade expenses 500

Wages 1000 Outstanding Salaries 2000

Prepaid Insurance 2500 Plant & Machinery 90000

Depreciation on plant 8000 Outstanding interest on

Over draft 500

18. Enter the following transactions in a three column Cash Book.Rs.

2009 Jan 1 Cash in hand 410

Balance at Bank 8920

2 Cash Sales 4500

3 Paid into Bank 4000

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6 AF - 1694

5 Purchased Stationery 100

8 Paid Mahesh by Cheque 280

Discount Received 20

12 Gave a cheque for Cash

purchases 1500

15 Drew for personal use 500

18 Received from Suresh, a cheque

for Rs.1970 in full settlement of account

for Rs.2000 and deposited it in bank.

20 Drew from Bank 1000

21 Paid Wages 800

25 Bank returned cheque of Suresh

dishonoured

31 Bank charges as per pass book 10

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7 AF - 1694

19. From the followig Trial Balance of Ravi, prepare Trading and Profitand Loss Account for the year ended Dec 31, 2003 anda Balance Sheet as on that date.

TRIAL BALANCE

Debit Credit

Particulars Rs. Rs.

Capital 40,000

Sales 25,000

Purchases 15,000

Salaries 2,000

Rent 1,500

Insurance 300

Drawings 5,000

Machinery 28,000

Bank Balance 4,500

Cash 2,000

Stock 1.1.03 5,200

Debtors 2,500

Creditors 1,000

66,000 66,000Adjustments required :

a) Stock on 31.12.03 Rs. 4900b) Salaries unpaid Rs. 300c) Rent paid in advance Rs. 200d) Insurance prepaid Rs. 90

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20. Prepare a bank reconcilation statement from the following data

as on 31.12.1995.

Rs.

a) Balance as per Cash Book 12500

b) Cheques issued but not presented for payment 900

c) Cheques deposited in bank but not collected 1200

d) Bank paid insurance premium 500

e) Direct deposit by a customer 800

f) Interest on Investment collected by bank 200

g) Bank Charges 100

***

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1 AF-1695


Information Technology / Software / Computer Application - Allied

COST AND MANAGEMENT ACCOUNTING



Part - A (10 × 2 = 20)


1. Define Management Accounting.

2. What is Statement of Cost ?

3. What do you mean by EOQ ?

4. What is Base Stock ?

5. What do you mean by Multi Piece Rate System ?

6. What is Labour Cost ?

7. What do you mean by C.V.P. Analysis ?

8. What is Contribution Ratio ?

9. What is Budgetary Control ?

10. What do you mean by Functional Budget ?

AF-1695 BIT/BSO/BCASA4

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2 AF-1695

Part - B (5 × 5 = 25)


11 a. Explain the objectives of Management Accounting.

(Or)

11 b. Classify the cost accounting to functions.

12 a. Calculate Minimum Stock Level, Maximum Stock Level andReorder Levels.i. Minimum consumption - 100 units per dayii. Maximum consumption - 150 units per dayiii. Normal consumption - 120 units per dayiv. Re-order period - 10 to 15 daysv. Re-order quantity - 1500 unitsvi. Normal Reorder Period - 12 days.

(Or)

11 b. Prepare stores ledger under weighted average method of pricingMaterials issues from the following transaction.

Date Receipts Rate IssueQuantity Per kg Quantityin kgs in Rs. in kgs.

2-3-06 200 2.00 -

10-3-06 300 2.40 -

15-3-06 - - 250

18-3-06 250 2.60 -

20-3-06 - - 200

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3 AF-1695

13 a. From the following ascertain the earnings of worker X and Y underTaylor’s Differential Piece Rate system of wage payment :—

Standard time 15 minutes per unit

Time worked 8 Hours

Units produced X : 28, Y : 35

Normal piece rate per unit Rs. 2.

(Or)

11 b. Calculate the earnings of a worker from the following as per HalseyPlan.

Hourly Rate of Wages Rs. 10

Standard time for production of a dozen units of product - 2 hours

Actual time taken by the worker to produce 25 dozens 40 hours.

14 a. Find out the actual sales for the year from the following details.Margin of safety 20%, PV Ratio 60%, Fixed Cost Rs. 60,000.

(Or)

11 b. Calculate BEP from the following informations.

2004 : Sals Rs, 6,00,000, Profit : Rs. 1,00,000

2005 : Sales Rs. 10,00,000, Profit : Rs. 1,80,000

15 a. Write a note on ZERO BASE BUDGET.

(Or)

11 b. From the following details compute the material consumption duringDecember 2005.

Estimate Sales 5,000 units

Estimated closing and opening stock 2,000 units and 1,000 units.

Materials requirement is 60 kgs for an output of 100 units.

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4 AF-1695

Part - C (3 × 10 = 30)


16. The following data relate to the manufacture of a standard productduring the four weeks ended 26th March 2005 :-

Raw Materials Consumed Rs. 15,000

Direct Wages Rs. 9,800

Machine hours worked 2,300 hours

Machine hour Rate Re. 0.50

Office on Cost 10% of works cost

Selling on Cost Re. 0.10 per unit

Units produced 19030

Units sold 11418 @ Rs. 2 each

You are required to prepare a Cost Sheet from the above data.

17. Prepare Stores Ledger under LIFO from the followingtransactions :-

2005 1 Opening Balance 100 units at Rs. 10 each

Feb 2 Received 200 units at Rs. 10.50 each

3 Received 300 units at Rs. 10.60 each

4 Issued 400 units

6 Issued 120 units

7 Received 400 units at Rs. 11 each

10 Issued 200 units

12 Received 400 units at Rs. 11.50 each

17 Issued 300 units

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5 AF-1695

18. The following information has been proved :-

Sales 50,000 units @ Rs. 10 per unit

Variable Costs Rs. 5 per unit

Fixed Cost Rs. 50,000

With a view to increase the sales volume the management proposesto reduce the present selling price by 20%. What is the sales in unitsand value to be achieved to maintain the present level of profit ?

19. From the following particulars work out the earnings for the weekof a worker under

i. Straight piece Rateii. Time Rateiii. Rowan Plan

No. of working hours per week 48Wages per hour Rs. 3.75Normal time per piece - 20 minutesRate per piece Rs. 1.50Normal output per week 120 piecesActual output for the week 150 pieces.

20. A company at present operating at 80% capacity produces andsells 40,000 units. Given below are the expenses per unit.

Particulars Rs. per UnitDirect Materials 15Direct Labour 10Factory Overhead (30% Fixed) 5Selling Overhead (50% Fixed) 2Office Overhead (60% variable) 3Selling Price 45

Prepare a budget at 60% capacity and 90% capacity.

***

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1 AF - 1696

UG. DEGREE EXAMINATION, APRIL 2010Computer Applications - Allied

RESOURCE MANAGEMENT TECHNIQUES


AF - 1696 BCASA2


Part - A (10 × 2 = 20)Answer All questions

1. State the different types of models used in Operations Research

2. Give any two applications of OR

3. Write the standard form of LPP in matrix form.

4. State the purpose of artificial variable.

5. What do you understand by ‘duality’ in linear programming ?

6. Define Mixed IPP

7. What do you mean by Assignment Problem ?

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2 AF - 1696

8. How can you maximize an objective function in the assignment

problem ?

9. Write the mathematical form of Transportation problem.

10. Define degenerate solution.

Part - B (5 × 5 = 25)


11. a. Describe the steps involved in Operations Research

(Or)

b. Describe the characteristic features of O. R

12. a. A firm manufactures two products A and B on which the

profits earned per unit are Rs.3 and Rs.4 respectively.

Each product is processed on two machines M1 and M2.

Product A requires one minute of processing time on M1 and

two minutes on M2, while B requires one minute on M1 and

one minute on M2. Machine M1, is available for not more

than 7 hours and 30 minutes, while machine M2 is available

for 10 hours during any working day. Formulate the

problem as an LPP.

(Or)

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3 AF - 1696

b. Use graphical method to solve.

Maximize 2 3Z x y


30yx

3y 0 12y

0x y

0 20x

13. a. Show that dual of dual is primal

(Or)

b. How can you determine the Gomory’s constraint ?

14. a. Consider the problem of assigning five jobs to five persons.

The assignment costs are given as follows:

Job

1 2 3 4 5

A 8 4 2 6 1

B 0 9 5 5 4

Person C 3 8 9 2 6

D 4 3 1 0 3

E 9 5 8 9 5

Determine the optimum assignment schedule.

(Or)

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4 AF - 1696

b. Solve the following assignment problem.

Employee

I II III IV V

A 10 5 13 15 16

B 3 9 18 13 6

Job C 10 7 2 2 2

D 7 11 9 7 12

E 7 9 10 4 12

15. a. Describe the Vogel’s approximation method.

(Or)

b. Use North - West corner rule to solve.

Destination

1 2 3 4

1 21 16 25 13 11

Source 2 17 18 14 23 13 Availability

3 32 27 18 41 19

6 10 12 15

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5 AF - 1696

Part - C (3 × 10 = 30)


16. Explain the different phases of Operations Research.

17. Use simplex method to

Maximize Z = 3x1 + 5x2


3x1 + 2x2 18

x1 4

x2 6

x1, x2 0

18. Use duality to solve

Maximize Z = 2x1 + x2


x1 + 2x2 10

x1 + x2 6

x1 + x2 2

x1 – 2x2 1

x1, x2 0

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6 AF - 1696

19. A company is faced with the problem of assigning six different

machines to five different jobs. The costs are estimated as follows:

Job

1 2 3 4 5

1 2.5 5 1 6 1

2 2 5 1.5 7 3

Machine 3 3 6.5 2 8 3

4 3.5 7 2 9 4.5

5 4 7 3 9 6

6 6 9 4 10 6

Solve the problem assuming that the objective is to minimize

total cost.

20. Solve the following transportation problem :

D1 D2 D3 D4 D5

O1 4 7 3 8 2 4

O2 1 4 7 3 8 7

O3 7 2 4 7 7 9

O4 4 8 2 4 7 2

8 3 7 2 2

***

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1 AF-1697

U.G. DEGREE EXAMINATION, APRIL 2010Electronics - Allied

PRINCIPLES OF ELECTRONICS (ANALOG AND DIGITAL)(CBCS—2008 Onwards)

AF-1697 BEL A1

Duration : 3 Hours Maximum : 60 MarksSection - A (10 × 1½ = 15)

Answer All the questions

1. What is voltage regulator?

2. What is a pn junction?

pn

3. What is meant by JFET? Why it is called so?

JFET

4. What is a transistor? Name the two types of transistor.

5. What is virtual ground in an Op - Amp?

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2 AF-1697

6. Give some applications of IC 555.

IC 555

7. State De - Morgan’s theorems.

8. What is a multiplexer?

9. Give the number of states that can be counted by a ripple counter.

10. Define modulus of a counter.

Section - B (5 × 3 = 15)Answer All the questions

11. a. How voltage regulation is achieved using zener diode?

(Or)

b. Write note on extrinsic semiconductor.

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3 AF-1697

12. a. Explain the construction and working of FET.

FET

(Or)

b. Describe about the load line.

13. a. How an operational amplifier can be used as a comparator ?

(Or)

b. Explain the working of Bistable multivibrator.

14. a. Explain J - K flip - flop.

J - K

(Or)

b. Show that: ABC ABC ABC ABC A

ABC ABC ABC ABC A

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4 AF-1697

15. a. Describe up counter.

(Or)

b. Explain the principles of binary ladder conversion.

Section - C (3 × 10 = 30)


16. Describe the behaviour of charge carrier when a pn junction diode is

formed. Discuss the forward and reverse biasing of the pn junction

diode with diagrams.

pn carrier

pn

17. How would you draw the input and output characteristics of a

transistor in Common Emitter configuration.

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5 AF-1697

***

18. Explain how the OP - AMP function as integrator and differentiator.

19. Why NAND and NOR gates are called Universal gates ? Explain.

NAND NOR

20. Describe how a mod - 7 counter can be constructed. Explain its

truth table.

mod - 7

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1 AF-1698

UG. DEGREE EXAMINATION, APRIL 2010Electronics—Allied

PRINCIPLES OF COMMUNICATION SYSTEMS(CBCS—2008 Onwards)

AF-1698 BEL A2

Time : 3 Hours

Section - A (10 × 1½ = 15)


1. What is meant by communication?

2. Why to use a carrier?

3. Expand: SSB, ISB, VSB, FDM.

SSB, ISB, VSB, FDM

4. What is meant by amplitude modulation?

5. How do you classify modulator?

Maximum : 60 Marks

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2 AF-1698

6. What is demodulation?

7. What is meant by pulse modulation?

8. Define multiplexing.

9. What is meant by amplitude shift keying?

10. Compare frequency shift keying and pulse shift keying.

Section - B (5 × 3 = 15)


11. a. Define modulation. Explain why it is necessary.

(Or)

b. Describe the communication process.

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3 AF-1698

12. a. Define modulation index. Explain the percentage of modulation.

(Or)

b. Write a note on envelope detector.

13. a. Explain the principles of frequency modulation.

(Or)

b. Describe FM transmitter and explain its working.

14. a. Compare TDM and FDM.

TDM FDM

(Or)

b. Explain Pulse Time Modulation.

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4 AF-1698

15. a. Explain amplitude shift keying.

(Or)

b. Describe multiplexing pulse coded modulation.

Section - C (3 × 10 = 30)


16. Describe basic element of communication.

17. Define division multiplexing. Explain frequency division multiplexing.

18. Describe ratio detector.

19. Explain the processes of time division multiplexing and name two

common applications.

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5 AF-1698

***

20. Write notes on:

i. Frequency shift keying

ii. Phase shift keying

i.

ii.

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1 AF-1699

U.G. COURSE DEGREE EXAMINATION, APRIL 2010

Electronics - Allied

ANALOG ELECTRONICS


AF-1699 BEL A3


Part - A (10 x 1 12 = 15)


1. What is a semiconductor?

2. When does Zener breakdown occur?

3. What is meant by biasing a transistor?

4. Mention the use of voltage divider network.

5. When a feedback is said to be positive?

6. Distinguish between an amplifier and an oscillator.

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2 AF-1699

7. Sketch the configuration of MOSFET.MOSFET

8. What is a relaxation oscillator?

9. Define CMMR.CMMR

10. Draw the circuit diagram of a differentiator.

Part-B (5 x 3 = 15)


11. a. Explain the action of a PN junction.PN

(OR)

b. Discuss the clipping action.

12. a. How a transistor can be used as a switch?

(OR)

b. Draw the circuit diagram of a transistor in CE configuration.Explain its action.CE

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3 AF-1699

13. a. Discuss under which criteria the amplifiers are classified.

(OR)

b. Describe the working of current feedback amplifier.

14. a. Analyze the characteristics of a UJT.UJT

(OR)

b. Write down the important features of an enhancement MOSFET.

MOSFET

15. a. Discuss about the integrating amplifier.

(OR)

b. Explain the action of a triangular wave generator.

Part-C (3 x 10 = 30)

Answer any Three Questions

16. With a neat circuit diagram, explain the working of a bridge recti-fier.

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4 AF-1699

17. Study the input and output characteristics of a NPN transistor inCC configuration and derive the expression for its parameters.NPN

18. Discuss the working of a phase shift oscillator.

19. Analyze the action of a JFET by studying its characteristics.JFET

20. Describe the action of a Schmidt trigger using IC - 555.IC - 555

***

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1 AF-1700

UG DEGREE EXAMINATION, APRIL 2010Electronics—Allied

DIGITAL ELECTRONICS AND LOGIC DESIGN(CBCS—2008 Onwards)

AF-1700 BEL A4


Part - A (10 × 1½ = 15)


1. Convert (3FD)H into binary.(3FD)H

2. List out the various types of Binary codes.

3. Define: “Half subtractor” and “Full subtractor”.“”“”

4. What is a decoder?

5. What is the difference between a latch and a flip - flop?latch

6. What is a counter?“”

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2 AF-1700

7. Draw a discrete circuit for DTL NAND gate.DTL NAND

8. What are the most widely used MOSFET logic families?MOSFET

9. Expand “PROM”.“PROM”

10. What is the advantage of CD ROMs?CD ROM

Part-B (5 × 3 = 15)


11. a. State and explain De Morgan’s theorems.

(Or)

b. Rewrite the expression Y = (A + B) (B + C) (A + C) in canonicalPOS form.Y = (A + B) (B + C) (A + C) POS

12. a. Draw a full adder circuit and describe its working.

(Or)

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3 AF-1700

b. With a neat diagram, explain the function of a magnitudecomparator.

13. a. Draw and explain the working of a JK flip - flop.JK

(Or)

b. Write a note on the different types of shift registers.

14. a. Discuss the characteristics of ECL family.ECL

(Or)

b. Discuss the characteristics of CMOS family.CMOS

15. a. Write a note on “ROM”.“ROM”

(Or)

b. Write a note on optical memories.

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4 AF-1700

Part-C (3 × 10 = 30)


16. Simplify by Karnaugh map method:

Y ABCD ABCD ABCD ABCD ABCD ABCD

Y ABCD ABCD ABCD ABCD ABCD ABCD

17. Draw the circuits for half adder and full adder and explain theiroperation.

18. With a neat diagram, describe the working of a AD converter.AD

19. Give the comparison between TTL and CMOS families.TTL CMOS

20. Write notes on magnetic bubble and magnetic core memories.

***

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1 AF-1701


Home Science

BASIC CHEMISTRY(CBCS—2008 Onwards)


Part - A (10 × 1½ = 15)

Answer all the Questions

1. Define Nucleophiles.

2. What is the difference between Hofmann and sayzteff’s rule.

3. How will you estimate the hardness of water.

(Hardness of Water)

4. List the properties of Ozone.

5. What is a coordination compound ?

AF-1701 BHFA1

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2 AF-1701

6. What is Calcination ?

7. List any three factors influencing adsorption.

(Adsorption)

8. What is enzyme Kinetics ?

9. What is ostwalds law of dilution ?

10. What is glavanization ?

Part - B (5 × 3 = 15)


11 a. How will you classify alkaloids ?

(Or)

9b. How terpenoids are isolated ?

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3 AF-1701

12 a. How will you remove the hardness of water by reverse osmosis ?

(Or)

9b. Give the uses of Hydrogen peroxide ?

13 a. Explain the Werner’s theory.

(Or)

9b. Outline the V.B. Theory.

V.B.

14 a. Write about the different types of catalysts.

(Catalyst)

(Or)

9b. Write a note on langmuri isotherm

15 a. Explain the Ostwalds Law and its applications.

(Or)

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4 AF-1701

9b. What are primary and secondary cells ?

Part - C (3 × 10 = 30)


16. What is Terpenoids ? How will you classify the Terpenoids ?

17. Explain the structure and properties of Ozone.

18. Discuss in detail about the various steps involved in metal extraction.

(metal extraction)

19. Write short notes on adsorption.

20. Describe the principles and methods of Electro Plating.

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1 AF-1703

U.G . COURSE DEGREE EXAMINATION, APRIL 2010

CBCS

Allied - Home Science

NUTRITIONAL BIOCHEMISTRY

(2008 Onwards)

AF-1703 BHFA3


Part - A (10 × 1½ = 15)


1. What are monosaccharides? Give examples.

ˆÁfl ƒÏ¬ÔÁ´Ô^ (monosaccharides) ®[≈V_ ®[™ ?

c>V´∫Ô^ >ÚÔ.

2. Define the term Glycolysis.

˛Á·ºÔVsov¸ (Glycolysis) á s·¬zÔ.

3. What are Essential fatty Acids ?

º>ÁkBV™ ÿÔVø©A ∂tÈ∫Ô^ (Essential Fatty Acids) ®[≈V_

®[™ ?

4. What is lipid peroxidation ?

ÿÔVø©A ƒD√Õ>©√‚¶ ÿ√´V¬E º¶≠[ (lipid peroxidation) ®[≈V_

®[™ ?

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2 AF-1703

5. Mention any three properties of proteins.

A´>∫Ôπ[ ∞º>–D J[Æ zV]B∫ÔÁ·¬ z§©∏¶°D.

6. What is transamination ?

‘Ω´V[¸ ∂tº™≠[’ (transamination) ®[≈V_ ®[™ ?

7. What are enzymes ?

‘ÿÂV]Ô^’ á s·¬zÔ. (enzymes)

8. What are nucleic acids ?

WR¬π¬ ∂tÈ∫Ô^ (nucleic acids ) ®[≈V_ ®[™ ?

9. What is active transport ?

mˆ> ®|›mfl ÿƒÈ_ (active transport) á s·¬zÔ.

10. Define phosphorylation.

‡√V¸‡ º√VˆºÈ≠[ (phosphorylation) á s·¬zÔ.

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3 AF-1703

Part - B (5 × 3 = 15)


11. a. What are the objectives of the study of biochemistry ?

clÏ ºk]lB_ Ô_sl[ z§¬ºÔV^Ô^ BVÁk ?

(Or)

b. What is Gluconeogenesis ?

z”ºÔV WºBV ÿ¤ME¸ (Gluconeogenesis) ®[√m BVm ?

∂>[ x¬˛B›mk›Á>¬ z§©∏|Ô.

12. a. What is Saponification value ? Bring out its significance.

ƒº√VM∏ºÔ≠[ ∂·° (Saponification value) ®[≈V_ ®[™ ?

(Or)

b. What are lipoproteins ?

‘oº√V A´>∫Ô^’ ®[≈V_ ®[™ ?

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4 AF-1703

13. a. What are Essential Amino Acids ?

‘º>Ák©√|D’ ∂tº™V ∂tÈ∫Ô^ (Essential Amino Acids)

®[≈V_ ®[™ ?

(Or)

b. Outline the events in tyrosine metabolism.

Á¶º´VE[ k·ÏEÁ> \Vu≈D (tyrosine metabolism) EÆz§©A

kÁ´Ô.

14. a. What is enzyme inhibition ?

ÿÂV] WÆ›>D (enzyme inhibition) ®[≈V_ ®[™?

(Or)

b. What are the types of co-enzymes ?

÷ÁáÿÂV]Ôπ[ (co-enzymes) kÁÔÔÁ·© √u§ ®ømÔ.

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5 AF-1703

15. a. Distinguish between passive diffusion and facilitated diffusion.

\Õ>© √´k_ (Passive diffusion) ®π>V™© √´°>K¬zD

(facilitated diffusion) c^· ºkuÆÁ\Ô^ BVÁk ?

(Or)

b. What is Electron Transport Chain?

®ÿÈ¬Ω´V[ ®|›mfl ÿƒÈ_ ‘Electron Transport Chain’ ƒ∫˛o

®[≈V_ ®[™ ?

Part - C (3 × 10 = 30)


16. Explain the events, enzymes, co-factors and energy tally in

Glycolysis.

˛Á· ºÔVovL_ (Glycolysis) √∫ºÔuzD ÿÂV]Ô^, ÔV´ËÔ^,

WÔμ°Ô^, ƒ¬]l[ Ô¬z© √‚ΩB_ g˛BkuÁ≈ s·¬zÔ.

17. Comment on biosynthesis of fatty acids.

c¶o_ ÿÔVø©A ∂tÈ› >BVˆ©A xÁ≈ÔÁ· s·¬zÔ.

18. Trace the events and significance of Urea cycle.

RˆBV ∑wuE WÔμ°Ô^ \uÆD x¬˛B›mkD √u§ z§©∏|Ô.

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6 AF-1703

19. Describe the biological role of pancreas in the body.

ÔÁB›][ (Pan creas) ÿƒF√V‚ΩÁ™ skˆ¬Ô°D.

20. Explain Oxidative Phosphorylation.

g¬Lº¶ΩÀ ‡√V¸‡ º√VˆºÈ≠[ (Oxidative Phosphorylation)

√u§ Ô‚|Á´ kÁ´Ô.

***

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1 AF-1704


CBCS

Homescience - Allied

INFORMATION AND COMMUNICATION TECHNOLOGY

(2008 Onwards)

AF-1704 BHFA4


Part - A (10 x 1½ = 15)


1. Write any two characteristics of Computers.

∞>Vkm ÷´ı| ÔË©ÿ√V§l[ √V[Á\ÔÁ· ®ømÔ.

2. Name the Generation of Computers.

ÔË©ÿ√V§l[ >ÁÈxÁ≈Ôπ[ ÿ√BÏÔÁ· ®ømÔ.

3. Who is the Father of Computer ?

ÔË©ÿ√V§l[ >ÕÁ> ®[Æ ∂Áw¬Ô©√|√kÏ BVÏ ?

4. Define Integers.

xø ®ı kÁ´BÆ.

5. What do you mean by the term binary numbers ?

÷Ú\ ®ı √u§ z§©∏|Ô.

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2 AF-1704

6. What are the input units of computer ?

ÔË©ÿ√V§l[ c^C‚¶Ô∫Ô^ BVÁk ?

7. Define Hardware.

k[ÿ√VÚ^ kÁ´BÆ.

8. List any two functions of operation system.

÷B¬Ô ∂Á\©∏[ ÿƒB_ ÌÆ ∞>Vkm ÷´ıÁ¶ √‚ΩBo|Ô.

9. What is MS Word ?

MS Word ®[√m ®[™ ?

10. Define Powerpoint.

Powerpoint kÁ´BÆ.

Part-B (5× 3 = 15)


11. a. Draw the block diagram of Computers.

ÔË©ÿ√V§l[ Ô‚¶ kÁ´√¶D kÁ´Ô.

(Or)

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3 AF-1704

b. Describe the computering methods.

ÔË©A kaÔÁ·© √u§ ®ømÔ.

12. a. Brief the function of operating system.

÷B¬Ô ∂Á\©∏[ ÿƒB_√V|ÔÁ· ∑Ú¬Ô\VÔ ®ømÔ.

(Or)

b. Classification of operating system.

÷B¬Ô ∂Á\©∏[ ∏ˆ°ÔÁ· ®ømÔ.

13. a. Narrate Powerpoint.

Powerpoint n©√u§ ÿ>Vz›m ®ømÔ.

(Or)

b. Explain the Internet Explorer.

Internet Explorer n©√u§ skˆ.

14. a. Write notes on accessories in MS Office.

MS Office E_ c^· accessories √u§ z§©A ∞ømÔ.

(Or)

b. Explain the windows features.

windows á [ √ıA¬ÌÆÔÁ· ®ømÔ.

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4 AF-1704

15. a. Explain the Hardware and Software.

k[ÿ√VÚ^ \uÆD ÿ\[ÿ√VÚ^ √u§ skˆ.

(Or)

b. How data is collected using Internet.

÷B >È›]_ sk´D ®ÀkVÆ ºƒÏ¬Ô© √|˛≈m ?

Part-C (3 × 10 = 30)


16. Explain the fundamentals of computers.

ÔË©ÿ√V§l[ ∂Ω©√Á¶ √u§ sk´\VÔ ®ømÔ.

17. Explain any two number system used in computers.

∞>Vkm ÷´ı| ®ı ∂Á\©AÔÁ· √u§ skˆ.

18. Briefly explain the components of computers.

ÔË©ÿ√V§l[ cÆ©AÔÁ· √u§ ∑Ú¬Ô\VÔ skˆ.

19. Explain the following in operating documents :-

(i) Creativity shortcuts to folders on the desktop.

(ii) Folders and files - copying moving and deleting files.

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5 AF-1704

ˇμ kÚ√ÁkÔÁ·© √u§ skˆ.

(i) ÔË©ÿ√V§ x[ ]Á´l_ ∂Á¶° zÆ¬z ka√Á¶›>_

(ii) ∂Á¶° \uÆD ºÔV©AÔ^ ÂÔ_ ÂÔÏ›m>_ \uÆD∂a›>_

20. Give a detailed account of working with MS Office.

MS Office á [ ÿƒB_√V|ÔÁ· skˆ.

***

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1 AF-1706


CBCS

Biochemistry - Allied

ORGANIC CHEMISTRY

(2008 Onwards)

AF-1706 BBCA2


Part - A (10 × 1½ = 15)

Answer ALL the Questions.

1. What are chelates? Give one example.

ÿÔV|¬z ∏Á©A ∂Á™°Ô^ ®[≈V_ ®[™ ? ŒÚ

c>V´D >ÚÔ.

2. Define tautomerism.

¶V‚º¶V Á\ˆvD z§©A kÁ´Ô.

3. Define mononuclear coordination compounds.

ŒuÁ≈ ÔÚ ∂Á™° ºƒÏ\∫ÔÁ· kÁ´BÆ.

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2 AF-1706

4. Mention the name of the following complex :—

a. ( ) ( )3 2 35Co NH H O Cl⎡ ⎤⎣ ⎦ .

b. ( )3 4Na B NO⎡ ⎤⎣ ⎦ .

∏[kÚD ºƒÏ\∫Ôπ[ ÿ√BÏÔÁ· ®ømÔ :—óóó

a. ( ) ( )3 2 35Co NH H O Cl⎡ ⎤⎣ ⎦ .

b. ( )3 4Na B NO⎡ ⎤⎣ ⎦ .

5. Define ionization isomerism.

∂BM \Vu§BD √u§ z§©A kÁ´Ô.

6. What are racemic mixture?

∑a\V¸¬ ÔÈÁk ®[√m ®[™ ?

7. Define Metallic bond.

cºÈVÔ ∏Á©A skˆ

8. Why He2 is not formed?

He2 ∞[ cÚkVkm ÷_ÁÈ ?

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3 AF-1706

9. Write note on chromogen.

W≈¬º>VuÆ s©√V[Ô^ skˆ.

10. Define Buna.S.

∏R™V -S kÁ´BÆ.

Part-B (5 × 3 = 15)


11. a. Write note on empirical formula of Isomerism.

\Vu§B∫Ôπ[ ∂b ∂Á\©A Û›]´D skˆ.

(Or)

b. Explain paper chromatography.

ÔV˛> W≈©∏ˆ›>_ √u§ skˆ.

12. a. Explain the trival names.

x©ÿ√Bˆ|D xÁ≈ÁB skˆ.

(Or)

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4 AF-1706

b. Discuss the nomenclature of aromatic compounds.

∂º´Vº\‚Ω¬ ºƒÏ\∫Ôπ[ ÿ√Bˆ|D xÁ≈ÁB skˆ.

13. a. Write note on Chiral center.

Áƒ´_ Á\BD √u§ z§©A kÁ´Ô.

(Or)

b. Differentiate between cis and trans Isomerism.

E¸ \uÆD Ω´V[¸ \Vu§B∫ÔÁ· ºkÆ√|›mÔ.

14. a. Explain hyper conjugation.

Á«√Ï ÔV[∑ºÔ≠[ skˆ.

(Or)

b. Discuss the intramolecular forces of hydrogen bonding.

JÈ¬Ì§–^ WÔøD Á«‚´¤[ ∏Á™©Á√ skˆ.

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5 AF-1706

15. a. Explain the classification of dyes.

ƒVB∫Ôπ[ kÁÔ©√V‚ΩBÁÈ skˆ.

(Or)

b. Describe the colour of dyes.

ƒVB∫Ôπ[ W≈∫ÔÁ· skˆ.

Part - C (3 × 10 = 30)


16. Describe the purification of crystallization.

√ΩÔ \V¬Ôo[ mFÁ\√|›mD xÁ≈ÁB skˆ.

17. Explain the rules of IUPAC nomenclature.

IUPAC ÿ√Bˆ|D xÁ≈l[ s]ÔÁ· skˆ.

18. Discuss in detail about Geometrical Isomerism.

kΩk \Vu§B∫ÔÁ· sˆkVÔ skˆ.

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6 AF-1706

19. Describe the covalent bonding.

ƒÔ©∏Á™©A √u§ sˆkVÔ skˆ.

20. Write the properties and functions of polymers.

√È√ΩÔπ[ √ıAÔ^ \uÆD √MÔÁ· skˆ.

***

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1 AF-1707

U.G . COURSE DEGREE EXAMINATION, APRIL 2010

CBCS


GENERAL BIOLOGY

(2008 Onwards)

AF-1707 BBCA3


Part - A (10 × 1½ = 15)


1. What is artificial classification?

ÿƒBuÁÔ xÁ≈ kÁÔ©√V| ®[≈V_ ®[™ ?

2. Write short notes on nomenclature.

ÿ√BˆÚxÁ≈ √u§ EÆz§©A kÁ´Ô.

3. What are the main groups of starch storing algae?

®Õ> √VE kÁÔÔ^ \V°ƒ›Á> ºƒt¬zD ?

4. Define Selaginella.

LÈV˜[ÿ™_ÈV ®[√Á> kÁ´BÆ.

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2 AF-1707

5. Brief about Amoeba.

∂*√V √u§ z§©¨|Ô.

6. Write the uses of Cilia.

EoBVs[ √BÁ™ ®ømÔ.

7. Comments on tricuspid valve.

Js>μ kV_° √u§ s·¬zÔ.

8. Write short notes on RBC.

÷´›> Ek©A ∂b¬Ô^ √u§ EÆz§©A kÁ´Ô.

9. Define muscle fatigue.

>ÁƒflºƒVÏ° √u§ kÁ´BÆ.

10. What are the stages in menstrual cycle?

\V>s¶VF ∑wuEl[ WÁÈÔ^ ®Ák ?

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3 AF-1707

Part-B (5 × 3 = 15)


11. a. Explain the Phylogenetic classification.

\Áka kÁÔ©√V‚Á¶ s·¬zÔ.

(Or)

b. Explain the experimental classification.

√ˆºƒV>Á™ kÁÔ©√V‚ΩBÁÈ s·¬zÔ.

12. a. Write the morphological classification of fungi and explain it.

ØfiƒVM[ A≈›º>Vu≈ ∂Ω©√Á¶lÈV™ kÁÔ©√V|ÔÁ·

skˆ.

(Or)

b. Draw the structure of Monocot flower - Allum cepa and

explain it.

ŒÚs›]ÁÈ Ø¬zD ∂_KD L√V √¶D kÁ´Ô.

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4 AF-1707

13. a. Write short notes on principles of animal classification.

sÈ∫zÔπ[ kÁÔ©√V‚| >›mk›Á> ®ømÔ.

(Or)

b. Brief notes on paramecium.

º√´*EBD √u§ EÆz§©A kÁ´Ô.

14. a. Write about the composition of blood.

÷´›>›][ Ì‚¶Á\©A √u§ ®ømÔ.

(Or)

b. Describe about small intestine.

EÆz¶_ √u§ skˆ.

15. a. Explain the contraction of muscles.

>Áƒfl∑Ú¬ÔD √u§ s·¬zÔ.

(Or)

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5 AF-1707

b. Mention the functions of hypothalamus.

Á«º√V>VÈ\¸ √ËÔÁ· z§©∏|Ô.

Part - C (3 × 10 = 30)


16. Discuss in detail the Bentham and Hookers of classification.

ÿ√Õ>D \uÆD Í¬ÔÏ kÁÔ©√V‚Á¶ skˆ.

17. Explain the economic uses of gymnosperms.

˜Dº™V¸ÿ√ÏD √B[ÔÁ· s·¬zÔ.

18. Discuss about subkingdom Protozoa classification.

Aº´V‚º¶VºƒVkV kÁÔ√V‚ΩÁ™ √u§ sˆkVÔ ®ømÔ.

19. Explain the structure, composition and functions of kidney.

EÆ¿´Ô›][, kΩkÁ\©A \uÆD √ËÔÁ· √¶D kÁ´Õm

s·¬zÔ.

20. Describe the male reproductive system of human.

\M>M[ gı ÷™©ÿ√Ú¬Ô \ı¶È›Á> skˆ.

***

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1 AF-1708


CBCS


CELL BIOLOGY AND GENETICS

(2008 Onwards)

AF-1708 BBCA4


Part - A (10 × 1½ = 15)


1. What are microtubules?

Á\¬º´V Ω•©_¸ ®[≈V_ ®[™ ?

2. Write short notes on Mitochondria.

Á\‚º¶VÔV[ΩˆBV √u§ EÆz§©A kÁ´Ô.

3. Define suicidal bags.

>uÿÔVÁÈ Á√ÁB √u§ kÁ´BÆ.

4. What are plastids? Write the types.

©·V¸Ω‚¸ ®[≈V_ ®[™ ? ∂>[ kÁÔÔÁ· ®ømÔ.

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2 AF-1708

5. Brief note on Iodine test.

∂ºBVΩ[ sÁ™ √u§ ®ømÔ.

6. Mention the name of centrifuge types.

ÿƒ[Ωˆ∏R¸ kÁÔÔπ[ ÿ√BÏÔÁ· ÌÆ.

7. Write Mendel law.

ÿ\ı¶o[ s]ÁB ®ømÔ.

8. Brief notes on Gene.

˝[ √u§ z§©A ®ømÔ.

9. Short notes on mutation.

]œÏ \Vu≈D √u§ EÆz§©A kÁ´Ô.

10. Define Genomic library.

˝º™VD >Ôk_ ºƒÔˆ©A √u§ kÁ´BÆ.

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3 AF-1708

Part - B (5 × 3 = 15)


11. a. Explain the structure and functions of Chloroplast.

zº·Vº´V∏·V¸‚Ω[ ∂Á\©A \uÆD √ËÔÁ· s·¬zÔ.

(Or)

b. Differentiate between plant and animal cells.

>Vk´ \uÆD sÈ∫z ÿƒ_Ô”¬z ÷Á¶ºBBV™

ºkÆ√V|ÔÁ·¬ ÌÆ.

12. a. Explain the structure and functions of nucleus.

¿R¬πBL[ ∂Á\©A \uÆD √ËÔÁ· s·¬zÔ.

(Or)

b. Describe the Ribosomes.

Á´º√VºƒVDÔÁ· √u§ skˆ.

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4 AF-1708

13. a. Discuss the mercuric bromophenol blue method of proteins.

A´>∫Ô”¬ÔV™ ÿ\Ïzˆ Aº´Vº\V∏™V_ ©j sÁ™ÁB

s·¬zÔ.

(Or)

b. Given an account on Electron microscope.

®È¬‚´V[ OıºV¬˛ √u§ ŒÚ Ô¬ˇ| ÔVıÔ.

14. a. Explain non - allelic gene interaction.

∂‹_ ∂_ÈV [Ôπ[ ‚|>_ xÁ≈ÁB s·¬zÔ.

(Or)

b. Explain the duplicating genes.

∏´]®|¬zD [Ô^ √u§ s·¬zÔ.

15. a. Discuss in detail chromosome linkages.

zº´Vº\VºƒVDÔπ[ ∏Á©A©√u§ sˆkVÔ skV].

(Or)

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5 AF-1708

b. Explain the genes crossing over theory.

\´√–¬Ôπ[ zÆ¬ºÔu≈D √u§ s·¬zÔ.

Part - C (3 × 10 = 30)


16. Give an account on the Fluid mosaic model of membrane structure.

ƒÀs[ √VF\´ Øfl∑ \V¶_ ∂Á\©Á√ √u§ ®ømÔ.

17. Explain the various stages of Mitosis.

Á\‚¶VLL[ √ÈkÁÔ - WÁÈÔÁ· s·¬zÔ.

18. Discuss in detail about staining procedures.

ƒVBº\uÆD ÿƒB_xÁ≈ √u§ sˆkVÔ s·¬zÔ.

19. Describe the Mendel’s works and principles.

ÿ\ı¶o[ g´D√ ºÔV‚√V|ÔÁ·•D gF°ÔÁ·•D skˆ.

20. Explain chromosome mapping.

zº´Vº\VºƒVDÔπ[ \Á kÁ´√¶›Á> s·¬zÔ.

***

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1 AF-1709


CBCS

Microbiology - Allied

GENERAL BIOLOGY AND CELL BIOLOGY

(2008 Onwards)

AF-1709 BMIA1


Part - A (10 × 1½ = 15)

Answer ALL the Questions

Write short notes on :

1. Name the book written by Bentham and Hooker.

ÿ√[>D \uÆD Í¬ÔÏ ®ø]B ±o[ ÿ√BÏ

2. Gemma.

ÿ¤D\V

3. Spike.

¸Á√¬

4. Operculum.

√Ïz·D

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5. Rhizoid.

Á´ƒVF|

6. Condenser lens system.

Œπzs s_ÁÈ

7. Microtome.

Á\¬º´Vº¶VD.

8. Basic stain.

ÔV´W≈tÔ^

9. Carotenoid.

Ôº´V‚Ω™VF|

10. Trisomy.

ΩÁ´ºƒVt.

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3 AF-1709

Part - B (5 × 3 = 15)


11. a. What are the principles followed in Bessey’s classification?

ÿ√¸Ll[ >Vk´ kÁÔ√V‚Ω_ ÔÁ¶∏Ω›> ÿÔV^ÁÔÔ^

®[™ ?

(Or)

b. Outline the Linnaeus system of artificial classification.

o[º™B¸ >Vk´ kÁÔ√V‚Á¶ ∑Ú¬˛ kÁ´Ô.

12. a. Mention the general characters of Arthropods.

gÏ›´º√VΩ[ ÿ√Vm¬ z∫ÔÁ· skˆ.

(Or)

b. Summarize the life cycle of Funaria.

©•º™ˆBVs[ kVμ¬ÁÔ xÁ≈ √u§ ∑Ú¬˛ ®ømÔ.

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4 AF-1709

13. a. Briefly explain the reproduction system in Human.

\M>M[ ÷™©ÿ√Ú¬Ô ∂Á\©A √u§ ∑Ú¬Ô\VÔ skˆ.

(Or)

b. Describe briefly the life cycle of Prawn.

÷≈V_ kVμ¬ÁÔ xÁ≈ √u§ ∑Ú¬Ô\VÔ skˆ.

14. a. Draw a simple microscope and explain the important parts.

ƒV>V´ O[ºÂV¬˛ √¶D kÁ´Õm. x¬˛B cÆ©AÔÁ·

s·¬zÔ

(Or)

b. Comment on resolving power.

√z›]≈[ √u§ z§©A kÁ´Ô.

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15. a. Write the structure and functions of nucleus.

c‚ÔÚ kΩkÁ\©A \uÆD ºkÁÈÔÁ· ®ømÔ.

(Or)

b. Explain briefly the light reaction of photosynthesis.

>Vk´ ŒπflºƒÏ¬ÁÔl_ Œπ ˛ˆÁB √u§ skˆ.

Part - C (3 × 10 = 30)


16. Outline the Bentham - Hooker classification of seed plants.

ÿ√[>D-Í¬Ôˆ[ sÁ> >Vk´ kÁÔ√V‚ΩÁ™ ∑Ú¬Ô\VÔ

skˆ.

17. Discuss the life cycle of Pinus.

Á√™¸ kVμ¬ÁÔ xÁ≈ √u§ skV].

18. Describe the nervous system in humans.

\M> Â´DA \ı¶È ∂Á\©A √u§ s·¬zÔ.

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6 AF-1709

19. Explain the squash technique.

¸zkV¸ ÿ>Va_ Ob¬ÔD √u§ skˆ.

20. With suitable diagram, write down the various stages of meiosis.

z[≈_ √z©A xÁ≈l_ ÿƒ_ ∏ˆ>ÁÈ √¶›m¶[ skˆ.

***

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1 AF-1710


CBCS

Microbiology - Allied

GENETICS, BIOSTATISTICS AND ECOLOGY

(2008 Onwards)

AF-1710 BMIA2


Part - A (10 × 1½ = 15)

Answer All the Questions.1. Back cross.

∏uÔÈ©A

2. Biofertilizer.

clˆ c´∫Ô^.

3. Methyl isocyanide.

ÿ\›]_ nºƒVƒBÁ™|.

4. Primary producer.

x>_ WÁÈ cu√›]BV·Ï

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2 AF-1710

5. Food web.

c° kÁÈ.

6. Variance.

ºkÆ√V|.

7. Standard error.

WÁÈBV™ >kÆ.

8. Mutagen.

]œÏ \Vu≈¬ÔV´ËÔ^

9. Autosome.

g‚º¶VºƒVD

10. Renewable energy.

Am©∏¬zD gu≈_

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3 AF-1710

Part - B (5 × 3 = 15)


11. a. What are complementary genes ? Explain with

suitable examples.ØÏ›] ÿƒF˛[≈ \´√b ®[≈V_ ®[™ ? c>V´›m¶[

s·¬zÔ.

(Or)

b. Define supplementary genes. Explain with suitable

example.

∏uºƒÏ¬ÁÔ \´√b ®[≈V_ ®[™ ? c>V´›m¶[

s·¬zÔ.

12. a. Write short notes on :

i. Standard deviation ; and

ii. Standard error

EÆ z§©A kÁ´Ô :

i. WÁÈBV™ sÈÔ_ ; \uÆD

ii. WÁÈBV™ ∏Áw

(Or)

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4 AF-1710

b. Comment on simple and bar diagram.

ƒV>V´ \uÆD ∂|¬z √¶∫Ô^ kÁ´Õm A^πlB_ √u§

z§©A kÁ´Ô.

13. a. Illustrate the biogeochemical cycle of phosphorous.

√V¸√É[ cBÏAs ∑wuflE √u§ skˆ.

(Or)

b. What are the components of ecosystem ?

∑uÆ©Aw ÛμWÁÈl[ c^· √z]Ô^ BVÁk ?

14. a. Discuss the chemistry of pollutants.

\V∑¬Ôπ[ ºk]lB_ ∂Á\©A √u§ skV]

(Or)

b. Give a short account on environmental pollution management.

∑uÆ©A≈ \V∑√V| √u§ ŒÚ ÿ>Vz©A kÁ´Ô.

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15. a. Describe shortly the reproductive effect of population.

\¬Ô‚ÿ>VÁÔl_ ÷™©ÿ√Ú¬Ô sÁ·°Ô^ √u§ EÆ z§©A

kÁ´Ô.

(Or)

b. With suitable example, explain the law of independent

assortment.

>M›m© ∏ˆ>_ s] √u§ c>V´›m¶[ s·¬zÔ.

Part - C (3 × 10 = 30)


16. Give an account on chromosomal and molecular mutation.

zº´Vº\VºƒVDÔ^ \uÆD O[–lÏ ]œÏ \Vu≈D √u§ ŒÚ ÿ>Vz©A

kÁ´Ô.

17. Explain the methods of collecting data.

>Ôk_ ºƒÔˆ©∏^ √_ºkÆ xÁ≈ÔÁ· skˆ.

18. Describe the different kinds of ecological pyramids.

ÛμWÁÈ ºÔVA´›][ √_ºkÆ kÁÔÔ^ √u§¬ ÌÆÔ.

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6 AF-1710

19. What is air pollution? Discuss its importance on plants, animals

and human beings.

ÔVuÆ \V∑√V| ®[≈V_ ®[™ ? \V∑√V‚Ω™V_ >Vk´∫Ô^,

sÈ∫zÔ^, \M> zÈ›]uz ∞u√|D x¬˛B›mkD √u§ skV].

20. Write an essay on population growth models.

\¬Ô‚ ÿ>VÁÔ ÿ√Ú¬ÔD √u§B √_ºkÆ \V]ˆÔÁ· ŒÚ Ô‚|Á´

kÁ´Ô.

***

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1 AF-1711


Commerce - AlliedFINANCIAL ACCOUNTING - I


AF-1711 BCOA1


Part - A (10 × 2 = 20)


1. What do you mean by Nominal Account ? Explain with

Example.

Explain Compound Entry with example

Write short note on Imprest system.

What is ‘Contra Entry’ ?

‘’

What is meant by Bank Reconcilation Statement ?

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2 AF-1711

6. Mention any two importance in preparing the Bank

Reconcilation Statement.

7. What do you mean by ‘Suspense Account’ ?

8. Mention any four Errors not shown by the Trial Balance.

9. Explain Depreciation with example.

What do you mean by Final Accounts ?

Part - B (5 × 5 = 25)

Answer All the questions.

11. a. What are the Advantages of Double Entry System ?

Or)

b. From the following balances of accounts, prepare a Trial

Balance :—

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3 AF-1711

Capital A/c.Rs.40,000; Buildings A/c.Rs.6,000;Bank A/c.

Rs.4,000 ; Interest paid A/c. Rs.350; Bills Receivable

A/c.Rs.8,000; Debtors A/c. Rs.30,000 ; Bills Payable A/c

Rs.15,000; Furnitures A/c. Rs.65,000 ; Discount Received

A/c.Rs.1,200;DiscountAllowed A/c.Rs.2,100;Machineries

A/c.Rs.8,000;and Creditors A/c.Rs.7,850.

12. a. What are the differences between Trade Discount and Cash

Discount ?

Or)

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4 AF-1711

b. Record the following transaction in the petty cash book :—

2009 Rs.

October 1 Received for petty payment 500

2 Postage 40

5 Stationery 25

8 Advertising 50

12 Wages paid 20

16 Carriage 15

20 Travelling expenses 80

25 Conveyance 22

27 Postage 50

28 Wages paid for office cleaning 10

30 Telegram 20

31 Registered Post 15

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5 AF-1711

13. a. How would you prepare a Bank Reconcilation Statement ?Draw a proforma for that.

Or)

b. On March 31, 2009, the cash book of Parameswaran showed

balance of Rs.4,580. While verifying with the Pass Book, the

following facts were noted :—

(i) Cheques sent in for collection before March 31, 2009,

and not credited by the amounted in all to Rs.845.

(ii) Cheque issued before March 31, 2009, but not

presented for payment amounted to Rs.885

(iii) The banker has charged a sum of Rs.100 towards Bank

Charges and credited interest Rs.250.

(iv) The Bankers have given a wrong credit for Rs.200

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6 AF-1711

(i)

(ii)

(iii)

(iv)

14. a. List down the errors disclosed and not disclosed by Trial

Balance.

Or)

b. A book-keeper finds that the debit side of the Trial balance is

short of Rs.308 and the amount is placed in suspense account,

subsequently the following errors were disclosed:

(i) An entry for sale of goods for Rs.102 to Madhavan

was posted to his account as Rs.120.

(ii) Rs.100 being the monthly total of discount allowed to

customers was credited to Discount account in the

ledger.

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7 AF-1711

(iii) Rs.275 paid by Madhavan was credited to Mahadevan

account.

(iv) Rs.26 appearing in the cash book as paid for stationery

has not been posted to ledger.

Make necessary Journal Entries

(i)

(ii)

(iii)

(iv)

15.a. Mention various Adjusting entries with examples.

Or)

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8 AF-1711

b. From the following details, Prepare Trading Account for the

Year ended 31-3-2009 :—

Rs. Rs.Opening Stock 2,000 Returns Outwards 200

Purchases 15,000 Returns Inwards 700

Sales 26,000 Wages 1,000

Closing Stock 3,000 Salaries 2,000

Advertisement 3,000 Interest 500

Carriage Outward 500 Carriage Inward 300

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9 AF-1711

Part - C (3 × 10 = 30)

Anwer any Three questions.

16. Journalise the following transactions, post them in the ledger and

prepare Trial balance as on 31st March 2009 :—

March 1 Rajini started business with a capital of Rs.50,000

2 He purchased furniture for Rs.5,000

3 He bought goods on credit from Vinod for Rs.8,000

14 He sold goods to Suresh for Rs.5,000

15 He received cash from Suresh Rs.3,000

18 He purchased goods for cash Rs.12,000

27 He sold goods for cash Rs.8,000

28 He paid Rent Rs.1,200

31 He paid Vinod Rs.3,000 on account

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10 AF-1711

17. Enter the following in three column Cash Book and Balance thesame :—

2009 1 Cash Balance - Rs.2,200 and Bank Balance Rs. 6,000

October2 Cash Sales Rs.4,800

4 Paid to Guru Rs.1,800 by a cheque, Discount received Rs.20

8 Cash purchases Rs.3,100

10 Cheques deposited into bank Rs.9,500

15 Withdrew Rs.2,500 from bank for personal expenses

20 Purchased furniture and issued cheque for Rs.3,000

28 Received from Gopu Rs. 2,100, Discount allowed Rs.30.

30 Sold goods for cash Rs.8,000

31 Deposited into bank Rs.3,800

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11 AF-1711

18. From the following particulars prepare a Bank Recocilation

Statement as on 31-03-2009 :—

(i) Overdraft balance as per Pass Book Rs.8,000

(ii) Cheques issued but not encashed Rs.3,100

(iii) Cheques deposited into bank but yet collected

Rs.1,800

(iv) The debit of Rs.950 in Pass Book for interest is not entered

in cash book

(v) Rs.1,750 paid into bank by a customer directly is not

entered in the cash book.

(vi) Dividend collected by the bank Rs.500

(i)

(ii)

(iii)

(iv)

(v)

(vi)

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12 AF-1711

19. You are presented with a Trial Balance showing a difference

which has been carried to Suspense account and the following

errors are revealed :

(i) Rs.1,700 paid in cash for a Typewriter was charged to

Office Expenses Account.

(ii) A Cash sale of Rs.5,000 to Black, correctly entered in

the Cash Book, was posted to the credit of Black’s Account

instead of Sales Account.

(iii) Goods amounting to Rs.800, returned by Blue, were

entered in the Sales Book and posted there from to the

credit of Blue’s Account.

(iv) Bills Receivable from White for Rs.3,000, posted to the

credit of Bills Payable Account and credited to White’s

Account.

(v) Goods amounting to Rs.10,000 sold to Red were

correctly entered in the Sales Book but posted to Red’s

Account for Rs.18,000.

(vi) Sales Returns Books was Overcast by Rs.100.

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13 AF-1711

(i)

(ii)

(iii)

(iv)

(v)

(vi)

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14 AF-1711

From the following Trial Balance and additional information,

prepare Trading and Profit and Loss Account for the year ended

31-03-2009 and the balance sheet as on that date.

Debit Credit

Rs. Rs.

Capital and Drawings 10,000 1,00,000

Bank A/c 24,000 --

Machinery A/c 25,000 --

Bills Receivable 7,500 --

Bills Payable 6,500

Purchases 1,05,500 --

Sales 1,75,000

Returns inwards and outwards 2,000 2,500

Wages 10,000

Bad Debts 3,000

Stock (1-4-2008) 15,000 --

Carriage Inwards 1,000 --

Discount A/c 500 1,000

Salaries A/c 15,000

Sundry Debtors and Creditors 22,500 25,000

Commission 2,000

Fixed Assets 61,000 --

Rent A/c 8,000

Cash A/c 5,000

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15 AF-1711

Adjustments:

(a) Closing Stock on 31-03-2009 Rs.4,000

(b) Depreciate Fixed Asset by 10%

(c) Wages to be paid Rs.1,000

(d) Write off bad debts Rs.500

(e) Charge 5% interest on capitals

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16 AF-1711

***

***

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1 AF-1712

U.G. DEGREE EXAMINATION, APRIL 2010Commerce - Allied

FINANCIAL ACCOUNTING - II


AF-1712 BCO A2



1. What is Red ink interest?

2. State the different methods of calculating interest in “AccountCurrent”.

3. Define ‘ Consignment’.

4. Define ‘ Joint Venture’.

5. What is meant by sectional Balancing ?

6. What are ‘Contra Balances’ in self balancing system ?

7. Explain ‘Single entry System’

8. State any two merits of Single entry System.

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2 AF-1712

9. What is consequential loss ?

10. State the formula to calculate claims under average clause.

PART - B ( 5 x 5 = 25 )Answer ALL Questions

Choosing either (a) and (b) in 250 words each.11.a. A Merchant has purchased goods on different dates and has

accepted the following bills.

1998 June 15, Rs.25,000 due date 18th August

July 10, Rs.7,000 due date 13th September

July 20, Rs.8,000 due date 23rd October

August 4, Rs.10,000 due 7th November

He wishes to accept a bill for the full amount payable on theaverage due date determine the date.

Or

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3 AF-1712

b. From the following particulars, prepare the account current tobe rended by Raman to Gopalan as on 31st August 1998.Interest must be calculated at 10 % p.a. Rs.

1998 June 11 Goods stock to Gopalan 1,020

June 15 Cash received from Gopalan 500

June 20 Goods sent to Gopalan 650

July 7 Goods sent to Gopalan 700

August 8 Cash received from Gopalan 1,100

1998 11 1,020

15

500

20

650

7 700

8

1,100

12.a. What are the differences between Consignment and joint venture

Or

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4 AF-1712

b. Kannan and Balaji entered into a joint venture. They agreed toshare profit and losses in the ratio 2 : 1. They are transactionare as follows:

Kannan Balaji

Rs. Rs.

Goods 20,000 25,000

Expenses 1,000 750

Sales ---- 62000

Commission on Sales ---- 6 %

Balaji send the balance to Kannan. Give journal entries in bothparties books.

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5 AF-1712

13.a. From the folllowing information prepare

1. Total Debtor’s a/c Rs.

Debtor’s Balance 1.1.98 32,000

Creditor’s Balance 1.1.98 37,000

Credit purchase 30.06.1998 9,000

Credit Sales ‘’ 19,600

Cash purchase ‘’ 1,000

Cash sales ‘’ 1,500

Return inwards 1,750

Return outwards 1,200

Bad debts 900

B/P accepted 3,000

B/R received 6,000

Discount allowed by them 650

Discount allowed to customers 550

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6 AF-1712

Or

b. State the advantages of self balancing ledger.

14.a. From the following details find out the Credit sales. Rs.

Bills receivable 1.1.98 7,250

Debtors 22,500

B/R encashed during 98 15,000

cash received from Dr’s 18,000

Bad debts 300

Return Inwards 500

B/R dishonoured 1,500

B/R 31.12.98 6,800

Debtors 31.12.98 17,000

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7 AF-1712

Orb. What are the demerits of Single entry System ?

15.a. A fire occurred on 15th March 95 in the premises of a company,.From the following find out the amount of claim to be lodged incase of the loss of stock which was insured

Rs.

Stock1.1.95 2,50,000

Purchase from 1.1.95 to 15.3.95 10,00,000

Wages 2,00,000

Manufacturing expenses 1,00,000

Sales from 1.1.95 to 15.3.95 15,00,000

The gross profit ratio is 15 %. The stock salvaged wasRs.50,000. The insurance policy was for Rs.2,00,000.

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8 AF-1712

Or b. Explian : a. Average clause

b. Indemnity period

c. Consequential loss.

d. Short sales.


16. The due dates for the payment of certain amounts are asfollows,

Jan 1 Rs.4000 due feb 4

Feb 4 Rs.5000 due Apr 7

Apr 1 Rs.8000 due May 4

May 10 Rs.7000 due June 13

May 17 Rs.10000 due June 20

Suggest a date on which all the amount may be paid without anyloss of interest to either party assuming that the year of transactionsis a leap year.

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9 AF-1712

1 .4000 4

4 .5000 7

1 .8000 4

10 .7000 13

17 .10000 20

17. Mr. Saamy consigned 100 cycles costing Rs.1500 each toMr. Raja. He incurred an expenses of Rs.2000 for sending theconsignment. During consignment transit, 5 cycles were damagedand a claim of Rs.7000 was received from the insurancecompany. Mr.Raja took possession of the remaining cycles andout of them, sold 80 cycles at Rs.2000 each. He incurred a directexpenditure of Rs.3800 and on Indirect expenditure of Rs.1500 asthe consignment. He is allowed a commission of

5 % on gross sales.

Prepare consignment a/c and consignee a/c in thebooks if consignor.

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10 AF-1712

18. S. M & Co. keep bought and sold ledgers on self balancingprinicples. From the following prepare necessary adjustmentaccounts in these two ledgers for the year 1999.

Rs.

Sundry debtors on 1.1.99 6,200

Acceptances given 4,000

Sundry creditors on 1.1.99 2,500

Return outwards 250

Credit purchases 10,300

Cash received from debtors 7,800

Dr’s acceptances dishonoured 500

Discount allowed 100

Credit sales 13,400

Bad debts 200

Return inwards 300

Creditors on 31.12.99 1,050

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11 AF-1712

19. Karthik is a Merchant. He is his books by the single entrymethod. His opening capital was Rs.59,200. At the end of thefirst year his position was as follows.

Rs.

Cash in hand 2100

Cash in bank 27500

Stock 31500

Debtors 21850

Prepaid insurance 200

Furniture 5450

Machinery 4750

Creditors 20000

Bills payable 5200

Other transactions:

Goods taken for personal use by the proprietorRs.1500, Drawings by the proprietor Rs.2000. Further capitalintrduced Rs.10000. Ascertained the profit.

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12 AF-1712

20. A fire occurred on 15th September 1999 in the businesspremises. From the following figures ascertain the claim to belodged.

Rs.Stock on 1st April 99 108300Purchase from 1st April to the date

of fire 350000Manufacturing expenses 260000Sales from 1st April to the date of fire 676000Goods used by the partners privately

(Cost) 20500The rate of gross profit is 30 % on cost

The stock slavaged is Rs.36,000

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13 AF-1712

***

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1 AF-1713


Commerce - Allied

COST ACCOUNTS - I(CBCS / 2008 Onwards)

AF-1713 BCOA3


PART - A ( 10 × 2 = 20 )Answer All questions

1. What is meant by Cost Accounting ?

2. Mention any five expenses shown in financial accounts only.

3. What is continuous stock taking ?

4. Mention any four merits of stock level

5. What is purchase requesition form ?

6. What is incentive ?

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2 AF-1713

7. What is labour turnover ?

8. What is meant by fixed over heads ?

9. What is under absorption of over heads ?

10. Write the formula for Merrick wage payment

PART - B ( 5 × 5 = 25 )Answer All Questions either (a) or (b)

11.a. What are the differences between cost accounts and financialaccounts ?

Or b. Opening raw material Rs.2,000, purchases Rs.10,000; Closing

balance Rs.6,000; Wages Rs.9,000; Factory cost 50% of wages.Administrative cost 20% of Factory cost. Selling expenses 10%of works cost. Calculate the sale price assuming 10% of cost asprofit.

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3 AF-1713

12.a. What is E O Q ? How is it calculated ?

Or b. Calculate the earning of workers A and B under Taylor’s

differentials price rate systems.Normal rate P.L is Rs.1.80Standard time per unit : 20 seconds. 80% of price rate to belowstandard 120% of price rate to standard and above standard. Aproduces 1,300 units and B completes 1,500 units per day.A B

AB

13.a. What are the advantages and disadvantages of simple averageprice method ?

Or

b. January1 Opening Balance 500 Units @ Rs.4.00

January5 Purchases 200 Units @ Rs.4.25




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4 AF-1713

Details of issues in units; January 4 - 200; January 10 - 400;January 15 - 100; January 19 - 100; January 25 - 200; January30 - 250

Prepare stores ledger under LIFO method.

14.a. Explain any four methods of calculating incentive to workers.

Or b. From the following data, calculate Labour Turnover ratio under

replacement method and separating method.

At the beginnings of the month 500nos. At the end of themonth 600nos. During the month 5 labours left and 20people discharged. But 75 people recruited and 10 ofthese replaced in the vacancies and the remaining in theexpansion scheme.

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5 AF-1713

15.a. Explain the following over absorption vs. under absorptionoverheads.

Or b. Late in 1982, a company set up a factory overhead absorption

ratio of 84 percent of direct labour cost based on the followingbudget.

Factory overhead costs - Rs.75,600

Direct labour hours - 60,000

Labour rate per hour - Rs.1.50

Direct labour cost - Rs.90,000

Early in 1983, the method of operations was changed. Thenew operations required labour that will be paid at Rs.1.75 perhour, the operating time would be reduced by 20 percent.

What steps should be taken by the company’s cost accountantto meet the situation ? Give the necessary calculations also.

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6 AF-1713

PART - C ( 3 × 10 = 30 )Answer any Three Questions

16. The following particulars relate to the manufacture of a standardproduct during the month of April, 1995 :

Raw materials consumed Rs.20,000

Direct Wages Rs.18,000

Machine hours used 3,000 hrs

Machine hours rate Rs.2 per hour

Office on cost 10% of works cost

Selling on Cost Rs.2.50 per unit

Total Units produced 5000 units

Total Units sold 4600 units

Selling Price Rs.30 per unit

From the above, prepare a cost sheet showing cost per unit andtotal profit for the period.

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7 AF-1713

17. From the following data, prepare a statement showing the costper man day of eight hours.

(i) Basic salary Rs.300 p.m

(ii) Dearness Allowance Rs.60 p.m

(iii) Leave salary 6% of basic and DA.

(iv) Employees contribution to provident fund 6% of (i), (ii)and (iii) above.

(v) Employees contribution to P.F - 6 % of (i), (ii) and (iii)above.

(vi) Number of working hours in a month - 200hrs.

(i)

(ii)

(iii)

(iv) (i) + (ii)+(iii)

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8 AF-1713

(v) (i) + (ii)+(iii)

(vi)

18. Show the stores ledger entries on they would appear whenusing weighted average method.

April 1997 Particulars Units Value

(in Kgs) (in Rs.)

1 Balance B/F 300 600

2 Purchased 200 440

4 Issued 150 --

6 Purchased 200 460

11 Issued 150 --

19 Issued 200 --

22 Purchased 200 480

27 Issued 250 --

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9 AF-1713

19. From the following information, prepare a labour cost statementshowing the cost per day of 8 hours.

(i) Monthly salary Rs.200

(ii) Leave salary 5 % of (i)

(iii) Employers contribution to P.F. - 8 % of (i) + (ii)

(iv) Employers contribution to state insurance 2.5 % of

(i) + (ii).

(v) prorata expenditure on amenities to workers Rs.17.95

per head (per month ).

(vi) Number of working hour in a month 200 ( 8 hrs. per day)

(i)

(ii) (i)

(iii) (i) +(ii)

(iv)

(i) + (ii)

(v)

(vi)

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10 AF-1713

20. A manufacturing company consists of 2 production departmentsnamely P and Q and three service departments in the name ofR, S and T. The details of expenses and other information asfollows:

P1 P2 R S T

(Time

keeping) (Stores) (Maintenance)

Expenses in Rs. 10,000 10,000 4,000 5,000 3,000

Employee no. 40 30 -- 20 10

No. of Stores requisi-tions 24 20 -- -- 6

Machine Hours 2,400 1,600 -- -- --

Prepare secondary distribution statement under step distributionmethod. P Q

P Q

R, ST

P1 P2 R S T ( () ) ) ( )

10,000 10,000 4,000 5,000 3,000

40 30 -- 20 10

24 20 -- -- 6 2,400 1,600 -- -- --

***

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1 AF-1714

UG. DEGREE EXAMINATION, APRIL 2010COMMERCE - ALLIED

Cost Accounting - II


AF-1714 BCO A4



1. What is budget ?

2. Waht is cash budget ?

3. What is job costing ?

4. What is work certified ?

5. What is normal loss ?

6. Explain : Abnormal gain.

7. What is Breakeven sales ?

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2 AF-1714

8. Define : By products.

9. What are joint products ?

10. What is flexible budget ?

PART - B ( 5 x 5 = 25 )Answer ALL Questions

11.a. What are types of budgets ?

Or

b. Prepare a flexible budget, When the production is 7000 unitspresent production 8000 units.

Cost Data Per unit

Material Rs.100

Labour Rs.50

Works overhead Rs.30 (50% fixed)

Office overhead Rs.20 (40% variable)

Selling overhead Rs.10 (50% fixed)

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3 AF-1714

12.a. How to calculate the profit on incomplete contracts.

Or

b. An analysis of the previous year’s profit and loss account of afirm shows as follows:

Materials Rs.35,000

Direct Wages:

Department I Rs.5,000

Department II Rs.6,000

Department III Rs.4,000

Factory Overheads:

Department I Rs.5,000

Department II Rs.3,000

Department III Rs.3,000

Selling and distribution overheads Rs.12,200

On the basis of the previous years’ figures, prepare ajob cost sheet for a job that has the following costs.

Materials Rs.24, Direct wages 20 hours at Rs.1.00 per hour -Rs.20. Department I - 10 hours; Department II - 6 hours;Department III - 4 hours. Add to the total job cost 10% forprofit.

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4 AF-1714

I

II

III

I

II

III

IIIIII

13.a. What is meant by scrap ? How is it treated in process a/c’s ?

Or

b. From the following; prepare process account.

Units introduced 5,000

Cost of units introduced (Rs.) 40,000

Materials (Rs.) 20,000

Wages (Rs.) 4,000

Production overheads (Rs.) 600

Normal loss 10 %

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5 AF-1714

Actual production 4300 units

Wastage is sold at Rs.2.00 per unit.

14.a. What are the merits and demerits of breakeven analysis ?

Or

b. From the following, find out

(i) Breakeven point

(ii) P / V Ratio

(iii) Margin of safety

Sales Rs.5,00,000

Variable cost Rs.3,50,000

Fixed cost Rs.50,000

(i)

(ii)P / V

(iii)

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6 AF-1714

15.a. Explain any four methods of treating joint cost among jointproducts.

Or

b. From the following information find out the profit made by eachproduct apportioning the joint cost on sales basis:

Joint Cost Rs.

Direct material 1,26,000

Labour 25,000

Oil 5,000

Direct expenses 7,500

Other overheads 4,100

Product X (Rs.) Product Y (Rs.)

Selling Cost 20000 80000

Sales 1,52,000 1,68,000

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7 AF-1714

X (.) Y (.)

PART - C ( 3 x 10 = 30 )

Answer Any THREE Questions

All Questions Carry Equal Marks

16. From the following, prepare production budget for the threemonths - July, August and September :

Budgeted Sales (Units)

June 5,400

July 5,800

August 6,500

September 7,000

October 8,000

Finished units equal to half the sales for the next month will bestock at the end of each month.

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8 AF-1714

17. Utkkal Construction Limited took a contract in 1997 for roadconstruction. The contract price was Rs.10,00,000 and it isestimated that the cost of completion would be Rs.9,20,000.At the end of 1997, the company has received Rs.3,60,000,representing 90 % of work certified. Work not yet certified hadcost Rs.10,000

Expenditure incurred on the contract during 1997 wasas follows:

Materials Rs.50,000; Labour Rs.3,00,000; PlantRs.20,000;

Materials costing RS.5,000 were damaged and had tobe disposed for Rs.1,000. Plant is considered as havingdepreciated by 25 %.

Prepare contract account for 1997 in the books ofUtkkal Construction Ltd.

18. In a factory, the product passes through two processes , A andB. A loss of 5 % is allowed in process A and 2 % in processB, nothing being realised by disposal of wastage.

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9 AF-1714

During April 1998, 10,000 units of material costingRs.6 per unit were introduced in process A. The other costsare as follows:

Process A Process B

Materials (Rs.) --- 6,140

Labour (Rs.) 10,000 6,000

Overheads (Rs.) 6,000 4,600

Output ( in units) 9,300 9,200

Prepare process accounts and also abnormal loss account andabnormal gain a/c.A , B

A B

A

A B

(.) (.)

--- 6,140

10,000 6,000

6,000 4,600

9,300 9,200

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10 AF-1714

19. From the following particulars, find out

(i) P / V Ratio

(ii) Fixed Cost

(iii) Break - even point

(iv) Profit when sales are Rs.15,00,00

(v) Sales required to earn a profit of Rs.4,00,000

Period Sales (Rs.) Profit (Rs.)

I 8,00,000 1,50,000

II 12,00,000 3,00,000

(i) P / V

(ii)

(iii)

(iv)

(v)

(.) (.)

I 8,00,000 1,50,000II 12,00,000 3,00,000

20. From a common process Two joint products A & B come out.Expenses after separation for A & B are Rs.5 and Rs.8 per unitrespectively. Total expenses in the common processRs.1,86,760. Selling prices of A & B are Rs.25 and Rs.38respectively per unit outputs of A & B are 5000 and 4000 unitsrespectively. Find out the cost of A & B after completion ifprofits on sales is 12 %.

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11 AF-1714

***

A BA B

A B

A B

A B

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1 AF-1715


Tourisum

TRAVEL MANAGEMENT



Part - A (10 × 2 = 20)


1. Who is a Travel Agent ?

2. Printout any four functions of a travel agency.

3. What is meant by overseas travel and health insurance ?

4. What are the two main qualities to be possessed by a travel agent ?

5. What are the points to be given in a tour itinerary.

6. Pointout any four criteria for approval of a Travel agency.

AF-1715 BTMA3

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2 AF-1715

7. What are the differences between the Passport and Visa.

8. What is meant by Airport Tax ?

9. Mention any four kinds of Visa.

10. What is the difference between laws of Customs and Immigration ?

Part - B (5 × 5 = 25)


11 a. What are the functions of a travel agent ?

(Or)

9b. What is the scope of retailers in Travel Management ?

12 a. Explain briefly the procedure for getting tickets for foreign tour.

(Or)

9b. Examine the provision of Foreign currencies.

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3 AF-1715

13 a. What is the need for planning tours ?

(Or)

9b. Write a note on the functions of a travel agent.

14 a. Write a note ona) Passportb) Customs Rulesc) Visa

(Or)

9b. Differentiate entry and exit permits.

15 a. What are the rules in customs and immigration in India.

Immigration

(Or)

9b. Briefly explain the steps in Clearance in airport.

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4 AF-1715

Part - C (3 × 10 = 30)


16. Write an essay about the origin, scope and role of retail travel agents.

17. What are the ways in which travel information is prepared ?

18. Explain the process of planning and costing of tours.

19. Write an essay on the travel formalities.

20. Briefly explain the Government regulations in travel management.

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1 AF-2043


CBCS

TOURISM - ALLIED

PRINCIPLES OF TOURISM

(2008 Onwards)

AF-2043 BTM A1


Part - A (10 × 2 = 20)

Answer ALL Questions. Each answer shall not exceed 50 words.

1. What is Group Tourism ?

zøfl ∑uÆÈV ®[≈V_ ®[™ ?

2. What is Educational Tourism ?

Ô_sfl ∑uÆÈV ®[≈V_ ®[™ ?

3. State the political significance of tourism.

∑uÆÈVs[ ∂ÉB_ x¬˛B›mk›Á> ÌÆÔ.

4. State the cultural significance of tourism.

∑uÆÈVs[ √ı√V‚| x¬˛B›mk›Á> ÌÆÔ.

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2 AF-2043

5. Describe Social Tourism.

ƒJÔ ∑uÆÈV á s·¬ÔD >ÚÔ.

6. Define Pleasure Tourism.

÷[√ ∑uÆÈV á kÁ´BÆ.

7. What is International Union of official Travel Organization ?

∂]ÔV´© ØÏk\V™ √B™ WÆk™∫Ôπ[ √[™V‚| ∂Á\©A

®[≈V_ ®[™ ?

8. What is American Regional Travel commission ?

∂ÿ\ˆ¬Ô k‚¶V´©√B gÁBD ®[≈V_ ®[™ ?

9. State any three functions of Tourism Organization.

∑uÆÈV WÆk™›][ √ËÔπ_ ∞º>–D J[§Á™

z§©∏|Ô.

10. Mention any six important tourist places in India.

÷Õ]BVs_ c^· x¬˛B ∑uÆÈV >È∫Ôπ_ ∞º>–D

g§Á™ z§©∏|Ô.

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3 AF-2043

Part - B (5 × 5 = 25)

Answer All Questions. All questions carry equal marks.

11. a. Write a short note on concepts of Tourism.

∑uÆÈVsB_ √u§ EÆ z§©A kÁ´Ô.

(Or)

b. What are the basic components of Tourism ?

∑uÆÈVs[ ∂Ω©√Á¶ ÌÆÔ^ BVÁk ?

12. a. Enumerate the objectives of Travel Agencies.

√B©√Ë WÆk™∫Ôπ_ ºÂV¬Ô∫ÔÁ·

kˆÁƒ©√|›mÔ.

(Or)

b. Enumerate the problems faced by the modern tourism.

ÂT™ ∑uÆÈV ®]Ï ºÂV¬˛•^· ∏´flÁ™ÔÁ·

kˆÁƒ√|›mÔ.

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4 AF-2043

13. a. Narrate the nexus between international relations and tourism.

∑uÆÈV°¬zD √[™V‚| c≈°¬zD ÷Á¶ºB c^·

ÿ>V¶ÏÁ√ ∑Ú¬Ô\VÔ ÌÆ.

(Or)

b. Discuss the sociological implications of Tourism.

∑uÆÈVs[ ƒJÔ ÿ>V¶ÏÁ√ gFÔ.

14. a. Briefly discuss the ecological effect of tourism in India.

∑uÆÈVs[ ∑uÆ Ûw_ >V¬Ô›Á> ∑Ú¬Ô\VÔ ÌÆÔ.

(Or)

b. List out the objectives of Tourism Organization.

∑uÆÈV WÆk™›][ ºÂV¬Ô∫ÔÁ· √‚ΩBo|Ô.

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5 AF-2043

15. a. State the process of Tourism Planning.

∑uÆÈV ]‚¶t¶o[ √ΩÔÁ· ÌÆÔ.

(Or)

b. State the organizational set up of the TTDC Ltd.

>tμ ÂV| ∑uÆÈV k·ÏflE ÔwÔ›][ ∂Á\©A xÁ≈ÁB

ÌÆÔ.

Part - C (3 × 10 = 30)

Answer any Three Questions. All questions carry equal marks.

16. Discuss the advantages and disadvantages of tourism.

∑uÆÈVs[ Â[Á\ yÁ\ÔÁ· gFÔ.

17. Elucidate the functions of Travel Agencies in tourism development.

∑uÆÈVs[ º\D√V‚Ω_ √B √Ë WÆk™∫Ôπ[

√∫˛Á™ s·¬zÔ.

18. Explain the role of tourism in foreign exchange earnings in India.

∂ÕWB ÿƒÈVkË ~‚¶o_ ∑uÆÈVs[ √∫˛Á s·¬zÔ.

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6 AF-2043

19. Discuss the functions of World Tourism Organization.

cÈÔ ∑uÆÈV WÆk™›][ √ËÔÁ· gFÔ.

20. Discuss the functions of Tamil Nadu Tourism Development

Corporation Ltd.

>tμ ÂV| ∑uÆÈV k·ÏflE ÔwÔ›][ √ËÔÁ· gFÔ.

***

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1 AF-2044


CBCS

Tourism - Allied

TOURISM POTENTIAL IN INDIA

(2008 Onwards)

AF-2044 BTM A2


Part - A (10 × 2 = 20)

Answer All Questions.Each answer shall not exceed 50 words.

1. List out the reasons for travel.

√B›]uÔV™ ÔV´∫ÔÁ· kˆÁƒ√|›mÔ.

2. What do you understand by transit tourists ?

ka >∫Ô_ √BËÔ^ √u§ ¿sÏ ∂§km BVm ?

3. State the tourism interest of Thirumalainayakkar.

]Ú\ÁÈ ÂVB¬Ôˆ[ ∑uÆÈV gÏk›]Á™ ÌÆ.

4. State the tourism significance of Jumma Masjid.

…D\V \Û]l[ ∑uÆÈV x¬˛B›mk›Á> ÌÆÔ.

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2 AF-2044

5. List out the tourism potentials in Rameshwaram.

´Vº\¸k´›][ ∑uÆÈV k·∫ÔÁ· √‚ΩBo|.

6. State the tourism significance of Andaman and Nicobar Islands.

∂Õ>\V[ á W¬ºÔV√VÏ y°Ôπ[ ∑uÆÈV x¬˛B›mkD ®[™ ?

7. Mention the sports events in tourism potential.

∑uÆÈV k·∫Ôπ_ sÁ·BV‚| WÔμflEÔÁ· ÌÆÔ.

8. State the exhibitions in tourism.

∑uÆÈVs_ ÔıÔV‚E √u§ ÌÆÔ.

9. What is Onam festival ?

D √ıAÁÔ ®[≈V_ ®[™ ?

10. What do you understand by trekking ?

\ÁÈºBÆ>_ √u§ ¿sÏ ∂§km ®[™ ?

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3 AF-2044

Part - B (5 × 5 = 25)


11. a. Enumerate the requirements of potential tourism.

∑uÆÈV k·›]uÔV™ º>ÁkÔ^ BVÁk ?

(Or)

b. State Peter’s factors for tourism.

∑uÆÈV k·ÏflE¬ÔV™ ¨‚¶ÏLÔÏ ÔV´ËÔÁ· ÌÆÔ.

12. a. Briefly discuss the nature of cultural tourism in India.

÷Õ]BVs_ √ı√V‚| ∑uÆÈVs[ ÷B_AÔÁ· ∑Ú¬Ô\VÔ

gFÔ.

(Or)

b. State the political implications of tourism.

∑uÆÈVs[ ∂ÉB_ ÿ>V¶ÏAÔÁ· ÌÆÔ.

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4 AF-2044

13. a. Narrate the characteristics of Science potentials in tourism.

∑uÆÈVs_ ∂§sB_ k·∫Ôπ[ ÷B_AÔÁ· ∑Ú¬Ô\VÔ

ÌÆÔ.

(Or)

b. List out the advantages of Beach Resorts.

Ô¶uÔÁ´ ∑uÆÈVs[ Â[Á\ÔÁ· √‚ΩBo|Ô.

14. a. Discuss the major events of tourism in India.

÷Õ]BVs_ ∑uÆÈVs[ x¬˛B WÔμ°ÔÁ· gFÔ.

(Or)

b. Write a note on Boating as tourism potential.

√¶z ƒkVˆ √u§ EÆ z§©A kÁ´Ô.

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5 AF-2044

15. a. State the problems faced by transit tourists.

ka >∫Ô_ √BËÔ^ ®]ÏÿÔV^”D ∏´flÁ™Ô^ BVÁk ?

(Or)

b. The handicrafts act as major tourism potential. Briefly

discuss.

ÁÔsÁ™© ÿ√VÚ‚Ô^ x¬˛B ∑uÆÈV k·D : gFÔ.

Part - C (3 × 10 = 30)


16. Define Tourism potentials and discuss the Peter’s factors

influencing tourism.

∑uÆÈV k·_Ô^ á kÁ´BÆ. ‚¶ÏL[ ÔV´ËÔÁ· gFÔ.

17. Analyze the historical implications of tourism in India.

÷Õ]BVs_ ∑uÆÈVs[ k´ÈVuÆ ÿ>V¶ÏAÔÁ· gFÔ.

18. State and discuss the characteristics of medical tourism in India.

÷Õ]BVs_ \Ú›mk ∑uÆÈVs[ ÷B_AÔÁ· Ì§ gFÔ.

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6 AF-2044

19. Explore the amusing tourism potentials in India.

÷Õ]BVs_ sB©Ø‚|D ∑uÆÈV k·∫ÔÁ· skˆ.

20. Discuss the role government in nurturing tourism potentials in

India.

÷Õ]BVs_ ∑uÆÈV k·∫ÔÁ· k·Ï©√]_ ∂É[ √∫˛Á™ gFÔ.

***

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1 AF-1645

U.G . DEGREE EXAMINATION, APRIL 2010>tμ - ÷ÁBA© √V¶D

Tamil

ÂV‚|©A≈sB_ÂV‚|©A≈sB_ÂV‚|©A≈sB_ÂV‚|©A≈sB_ÂV‚|©A≈sB_



√z] - ∂ (10 × 2 = 20)

ŒÚ √›] ∂·s_ sÁ¶ >ÚÔ.

1. ÂV‚|©A≈© √V¶_Ôπ[ >V¬ÔD ∞‚| ÷È¬˛B∫Ôπ_

÷¶D ÿ√uÆ^·m ®[√>uz ŒÚ ƒV[Æ >ÚÔ.

2. ÿÂVΩ¬ ÔÁ>Ô^ s·¬ÔD >ÚÔ.

3. ®Õÿ>Õ>› >tμ ÷È¬˛B∫Ôπ_ >VÈV‚|© √u§

z§©AÔ^ ÔV©√|˛[≈™.

4. ÔÁ>©√V¶_Ôπ[ ÿ>V¶¬Ô›]_ ‘ÔV©A’ √V¶©√|k>[

ºÂV¬ÔD BVm ?

AF-1645 BTASA3

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2 AF-1645

5. √w∫ ÔÁ>Ô^ √u§ ‘•∫’ ÌÆkm BVm ?

6. ÂV‚|©A≈ ÷È¬˛B›]uzD ®ø›]B¬˛B›]uzD c^·

ÿ√Vm©√ıAÔ^ nÕ]Á™ z§©∏|Ô.

7. g©´«VD Ô™° √u§ ®[™ ÌÆ˛≈VÏ.

8. ∂Á\©∏[ ÷È¬Ô›Á> ®ømÔ.

9. ÔV›>k´VB[ ÔÁ>©√V¶oK^· ÔÁ>¬ ÌÆÔÁ·

®ømÔ.

10. \M> ÷™ k´ÈVu§_ ÿ√Bˆ[ x¬˛B›mkD √u§

®ømÔ.

√z] - g (5 × 5 = 25)

ŒÚ √¬Ô ∂·s_ sÁ¶ >ÚÔ.

11. (∂) ÂV‚|©A≈sBK¬z √_ºkÆ ∂§QÏÔ^ >ÚD

ÔÚ›Á> ÿ>Vz›m ®ømÔ.

(∂_Èm)

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3 AF-1645

(g) kVFÿ\Va kw¬ÔVÆÔ^ z§›m ®ømÔ.

12. (∂) ÂV‚|©A≈¬ ÔÁ>© √V¶_Ôπ[ ∂Á\©Á√ s·¬zÔ.

(∂_Èm)

(g) ÔÁ>kÁÔ ∂Á¶s[ √B[ BVm ?

13. (∂) zwÕÁ>© √V¶_Ôπ[ >M›>[Á\ÁB ÌÆÔ.

(∂_Èm)

(g) √wÿ\Va ®[√>uÔV™ s·¬ÔD >ÚÔ.

14. (∂) s|ÔÁ>l[ ÔÚ© ÿ√VÚ‚Ô^ BVÁk ?

(∂_Èm)

(g) c^jÏ √w\Á¬ ÔÁ>Ô^ s·¬ÔD >ÚÔ.

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4 AF-1645

15. (∂) zÈ¬z§X| ®[≈V_ ®[™ ?

(∂_Èm)

(g) \Õ]´∫Ô^ cÏ›mD ÂD∏¬ÁÔÔÁ·

kÁÔ©√|›mÔ.

√z] - ÷ (3 × 10 = 30)

®ÁkºB–D J[≈–¬z¬ Ô‚|Á´ kΩs_ sÁ¶ ®ømÔ.

16. ÂV‚|©A≈ ÷Bo[ kÁÔ©√V|Ô^ z§›m ŒÚ Ô‚|Á´

kÁ´Ô.

17. >VÈV‚|© √V¶_Ôπ[ >M›>[Á\ÔÁ· s·¬zÔ.

18. ÁÔsÁ™¬ ÔÁÈÔ^ z§›m ®ømÔ.

19. EÆ› ÿ>Fk ka√V‚| ƒ¶∫z xÁ≈Ô^ z§›m ®ømÔ.

20. gs ka√V|Ô^ cÏ›mD ÿƒF]ÔÁ·› ÿ>Vz›m¬

ÌÆÔ.

***

U.G . DEGREE EXAMINATION, APRIL 2010 CBCS Tourism - Allied (2008 … · 2012. 11. 21. · (CBCS - 2008 Onwards) AF-1650 BENA4 Duration : 3 Hours Maximum : 75 Marks PART - A ( 10 x

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